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121300332023033 = 155550777981219
BaseRepresentation
bin11011100101001001101111…
…001100111000110011111001
3120220111012100200220000010222
4123211021233030320303321
5111344341034444214113
61105552334144545425
734356442210050662
oct3345115714706371
9526435320800128
10121300332023033
11357172001521a9
1211730997922275
13528b759254937
1421d4d78766369
15e054777b2e08
hex6e526f338cf9

121300332023033 has 4 divisors (see below), whose sum is σ = 121300411559760. Its totient is φ = 121300252486308.

The previous prime is 121300332023027. The next prime is 121300332023051. The reversal of 121300332023033 is 330320233003121.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 121300332023033 - 28 = 121300332022777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 121300332022993 and 121300332023011.

It is not an unprimeable number, because it can be changed into a prime (121300332023023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37435103 + ... + 40546116.

It is an arithmetic number, because the mean of its divisors is an integer number (30325102889940).

Almost surely, 2121300332023033 is an apocalyptic number.

It is an amenable number.

121300332023033 is a deficient number, since it is larger than the sum of its proper divisors (79536727).

121300332023033 is an equidigital number, since it uses as much as digits as its factorization.

121300332023033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79536726.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 121300332023033 its reverse (330320233003121), we get a palindrome (451620565026154).

The spelling of 121300332023033 in words is "one hundred twenty-one trillion, three hundred billion, three hundred thirty-two million, twenty-three thousand, thirty-three".

Divisors: 1 1555507 77981219 121300332023033