10120012232 has 64 divisors (see below), whose sum is σ = 20847119040. Its totient is φ = 4567449600.

The previous prime is 10120012211. The next prime is 10120012249. The reversal of 10120012232 is 23221002101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12236603 + ... + 12237429.

It is an arithmetic number, because the mean of its divisors is an integer number (325736235).

Almost surely, 2^10120012232 is an apocalyptic number.

It is an amenable number.

10120012232 is an abundant number, since it is smaller than the sum of its proper divisors (10727106808).

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

10120012232 is a wasteful number, since it uses less digits than its factorization.

10120012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662 (or 1658 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10120012232 its reverse (23221002101), we get a palindrome (33341014333).

The spelling of 10120012232 in words is "ten billion, one hundred twenty million, twelve thousand, two hundred thirty-two".