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1010232330031 = 4348014893517
BaseRepresentation
bin11101011001101101000…
…10100000011100101111
310120120120211100122111101
432230312202200130233
5113022423434030111
62052032212503531
7132662333060011
oct16546642403457
93516524318441
101010232330031
1135a4898a49a1
1214395891aba7
137435914c9b2
1436c773a61b1
151b429c17bc1
hexeb368a072f

1010232330031 has 8 divisors (see below), whose sum is σ = 1033941631184. Its totient is φ = 986532825600.

The previous prime is 1010232330017. The next prime is 1010232330053. The reversal of 1010232330031 is 1300332320101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010232330031 - 25 = 1010232329999 is a prime.

It is a super-2 number, since 2×10102323300312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010232329990 and 1010232330008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010232330061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2240316 + ... + 2653201.

It is an arithmetic number, because the mean of its divisors is an integer number (129242703898).

Almost surely, 21010232330031 is an apocalyptic number.

1010232330031 is a deficient number, since it is larger than the sum of its proper divisors (23709301153).

1010232330031 is an equidigital number, since it uses as much as digits as its factorization.

1010232330031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898361.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1010232330031 its reverse (1300332320101), we get a palindrome (2310564650132).

The spelling of 1010232330031 in words is "one trillion, ten billion, two hundred thirty-two million, three hundred thirty thousand, thirty-one".

Divisors: 1 43 4801 206443 4893517 210421231 23493775117 1010232330031