10120030232 has 32 divisors (see below), whose sum is σ = 21636720000. Its totient is φ = 4396030464.

The previous prime is 10120030231. The next prime is 10120030253. The reversal of 10120030232 is 23203002101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120030231) 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, 2860232 + ... + 2863767.

It is an arithmetic number, because the mean of its divisors is an integer number (676147500).

Almost surely, 2^10120030232 is an apocalyptic number.

It is an amenable number.

10120030232 is an abundant number, since it is smaller than the sum of its proper divisors (11516689768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10120030232 is a wasteful number, since it uses less digits than its factorization.

10120030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5724035 (or 5724031 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10120030232 its reverse (23203002101), we get a palindrome (33323032333).

The spelling of 10120030232 in words is "ten billion, one hundred twenty million, thirty thousand, two hundred thirty-two".