10232554121 has 4 divisors (see below), whose sum is σ = 10562636544. Its totient is φ = 9902471700.

The previous prime is 10232554091. The next prime is 10232554219. The reversal of 10232554121 is 12145523201.

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 a de Polignac number, because none of the positive numbers 2^k-10232554121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10232556121) 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, 165041165 + ... + 165041226.

It is an arithmetic number, because the mean of its divisors is an integer number (2640659136).

Almost surely, 2^10232554121 is an apocalyptic number.

It is an amenable number.

10232554121 is a deficient number, since it is larger than the sum of its proper divisors (330082423).

10232554121 is an equidigital number, since it uses as much as digits as its factorization.

10232554121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330082422.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 10232554121 in words is "ten billion, two hundred thirty-two million, five hundred fifty-four thousand, one hundred twenty-one".