20110242333988 has 24 divisors (see below), whose sum is σ = 37047312640800. Its totient is φ = 9525356705088.

The previous prime is 20110242333941. The next prime is 20110242333991. The reversal of 20110242333988 is 88933324201102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6272578 + ... + 8919961.

It is an arithmetic number, because the mean of its divisors is an integer number (1543638026700).

Almost surely, 2^{20110242333988} is an apocalyptic number.

It is an amenable number.

20110242333988 is a deficient number, since it is larger than the sum of its proper divisors (16937070306812).

20110242333988 is a wasteful number, since it uses less digits than its factorization.

20110242333988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15209979 (or 15209977 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 20110242333988 in words is "twenty trillion, one hundred ten billion, two hundred forty-two million, three hundred thirty-three thousand, nine hundred eighty-eight".