9232130110021 has 32 divisors (see below), whose sum is σ = 11535003486720. Its totient is φ = 7194364379136.

The previous prime is 9232130110009. The next prime is 9232130110051. The reversal of 9232130110021 is 1200110312329.

It is a cyclic number.

It is not a de Polignac number, because 9232130110021 - 2⁷ = 9232130109893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9232130110051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136281 + ... + 4299166.

It is an arithmetic number, because the mean of its divisors is an integer number (360468858960).

Almost surely, 2^{9232130110021} is an apocalyptic number.

9232130110021 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

It is an amenable number.

9232130110021 is a deficient number, since it is larger than the sum of its proper divisors (2302873376699).

9232130110021 is a wasteful number, since it uses less digits than its factorization.

9232130110021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4435813.

The product of its (nonzero) digits is 648, while the sum is 25.

The spelling of 9232130110021 in words is "nine trillion, two hundred thirty-two billion, one hundred thirty million, one hundred ten thousand, twenty-one".