20753010787054 has 16 divisors (see below), whose sum is σ = 38313250684128. Its totient is φ = 8209982289312.

The previous prime is 20753010787039. The next prime is 20753010787097. The reversal of 20753010787054 is 45078701035702.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20753010786989 and 20753010787007.

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, 57013765717 + ... + 57013766080.

It is an arithmetic number, because the mean of its divisors is an integer number (2394578167758).

Almost surely, 2^{20753010787054} is an apocalyptic number.

20753010787054 is a deficient number, since it is larger than the sum of its proper divisors (17560239897074).

20753010787054 is a wasteful number, since it uses less digits than its factorization.

20753010787054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114027531819.

The product of its (nonzero) digits is 1646400, while the sum is 49.

The spelling of 20753010787054 in words is "twenty trillion, seven hundred fifty-three billion, ten million, seven hundred eighty-seven thousand, fifty-four".