20350107488 has 48 divisors (see below), whose sum is σ = 40204491264. Its totient is φ = 10139525760.

The previous prime is 20350107469. The next prime is 20350107493. The reversal of 20350107488 is 88470105302.

It is a congruent number.

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, 22337753 + ... + 22338663.

It is an arithmetic number, because the mean of its divisors is an integer number (837593568).

Almost surely, 2^20350107488 is an apocalyptic number.

It is an amenable number.

20350107488 is a deficient number, since it is larger than the sum of its proper divisors (19854383776).

20350107488 is an equidigital number, since it uses as much as digits as its factorization.

20350107488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595 (or 2587 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The spelling of 20350107488 in words is "twenty billion, three hundred fifty million, one hundred seven thousand, four hundred eighty-eight".