20759087710 has 16 divisors (see below), whose sum is σ = 37924065936. Its totient is φ = 8179699968.

The previous prime is 20759087681. The next prime is 20759087711. The reversal of 20759087710 is 1778095702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20759087711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15491187 + ... + 15492526.

It is an arithmetic number, because the mean of its divisors is an integer number (2370254121).

Almost surely, 2^20759087710 is an apocalyptic number.

20759087710 is a deficient number, since it is larger than the sum of its proper divisors (17164978226).

20759087710 is a wasteful number, since it uses less digits than its factorization.

20759087710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30983787.

The product of its (nonzero) digits is 246960, while the sum is 46.

The spelling of 20759087710 in words is "twenty billion, seven hundred fifty-nine million, eighty-seven thousand, seven hundred ten".