10133220512 has 24 divisors (see below), whose sum is σ = 19955500992. Its totient is φ = 5065156800.

The previous prime is 10133220497. The next prime is 10133220529. The reversal of 10133220512 is 21502233101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72587 + ... + 159797.

It is an arithmetic number, because the mean of its divisors is an integer number (831479208).

Almost surely, 2^10133220512 is an apocalyptic number.

It is an amenable number.

10133220512 is a deficient number, since it is larger than the sum of its proper divisors (9822280480).

10133220512 is an equidigital number, since it uses as much as digits as its factorization.

10133220512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90852 (or 90844 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 10133220512 its reverse (21502233101), we get a palindrome (31635453613).

The spelling of 10133220512 in words is "ten billion, one hundred thirty-three million, two hundred twenty thousand, five hundred twelve".