20010756028375 has 64 divisors (see below), whose sum is σ = 29209482731520. Its totient is φ = 13404017299200.

The previous prime is 20010756028267. The next prime is 20010756028399. The reversal of 20010756028375 is 57382065701002.

It is not a de Polignac number, because 20010756028375 - 2⁷ = 20010756028247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4915674 + ... + 8011576.

It is an arithmetic number, because the mean of its divisors is an integer number (456398167680).

Almost surely, 2^{20010756028375} is an apocalyptic number.

20010756028375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

20010756028375 is a deficient number, since it is larger than the sum of its proper divisors (9198726703145).

20010756028375 is an equidigital number, since it uses as much as digits as its factorization.

20010756028375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3096097 (or 3096087 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 20010756028375 in words is "twenty trillion, ten billion, seven hundred fifty-six million, twenty-eight thousand, three hundred seventy-five".