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120130303003033 = 316649379380017
BaseRepresentation
bin11011010100001000000100…
…000010011000100110011001
3120202100100022100212102120211
4123110020010002120212121
5111221203330032044113
61103255033242251121
734206061616346241
oct3324100402304631
9522310270772524
10120130303003033
1135305a80288a74
12115820834b6aa1
13520531501112b
1421944a2890b21
15dd4ce8dbcb3d
hex6d4204098999

120130303003033 has 4 divisors (see below), whose sum is σ = 120130682699700. Its totient is φ = 120129923306368.

The previous prime is 120130303003021. The next prime is 120130303003043. The reversal of 120130303003033 is 330300303031021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 72589939920729 + 47540363082304 = 8519973^2 + 6894952^2 .

It is a cyclic number.

It is not a de Polignac number, because 120130303003033 - 25 = 120130303003001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120130303002995 and 120130303003013.

It is not an unprimeable number, because it can be changed into a prime (120130303003043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189373360 + ... + 190006657.

It is an arithmetic number, because the mean of its divisors is an integer number (30032670674925).

Almost surely, 2120130303003033 is an apocalyptic number.

It is an amenable number.

120130303003033 is a deficient number, since it is larger than the sum of its proper divisors (379696667).

120130303003033 is an equidigital number, since it uses as much as digits as its factorization.

120130303003033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379696666.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 120130303003033 its reverse (330300303031021), we get a palindrome (450430606034054).

The spelling of 120130303003033 in words is "one hundred twenty trillion, one hundred thirty billion, three hundred three million, three thousand, thirty-three".

Divisors: 1 316649 379380017 120130303003033