20112330010 has 32 divisors (see below), whose sum is σ = 37245938112. Its totient is φ = 7816279680.

The previous prime is 20112329999. The next prime is 20112330061. The reversal of 20112330010 is 1003321102.

It is a super-2 number, since 2×20112330010² (a number of 21 digits) contains 22 as substring.

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, 156696 + ... + 254515.

It is an arithmetic number, because the mean of its divisors is an integer number (1163935566).

Almost surely, 2^20112330010 is an apocalyptic number.

20112330010 is a deficient number, since it is larger than the sum of its proper divisors (17133608102).

20112330010 is a wasteful number, since it uses less digits than its factorization.

20112330010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411358.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 20112330010 its reverse (1003321102), we get a palindrome (21115651112).

The spelling of 20112330010 in words is "twenty billion, one hundred twelve million, three hundred thirty thousand, ten".