80753255157381 has 32 divisors (see below), whose sum is σ = 108328116302208. Its totient is φ = 53507857858560.

The previous prime is 80753255157371. The next prime is 80753255157389. The reversal of 80753255157381 is 18375155235708.

It is not a de Polignac number, because 80753255157381 - 2²¹ = 80753253060229 is a prime.

It is a super-2 number, since 2×80753255157381² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80753255157389) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2268140926 + ... + 2268176528.

It is an arithmetic number, because the mean of its divisors is an integer number (3385253634444).

Almost surely, 2^{80753255157381} is an apocalyptic number.

It is an amenable number.

80753255157381 is a deficient number, since it is larger than the sum of its proper divisors (27574861144827).

80753255157381 is a wasteful number, since it uses less digits than its factorization.

80753255157381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41861.

The product of its (nonzero) digits is 35280000, while the sum is 60.

The spelling of 80753255157381 in words is "eighty trillion, seven hundred fifty-three billion, two hundred fifty-five million, one hundred fifty-seven thousand, three hundred eighty-one".