151790760081 has 20 divisors (see below), whose sum is σ = 226777704384. Its totient is φ = 101181101400.

The previous prime is 151790760071. The next prime is 151790760193. The reversal of 151790760081 is 180067097151.

151790760081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151790760081 - 2⁹ = 151790759569 is a prime.

It is a super-2 number, since 2×151790760081² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (151790760041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 552876 + ... + 780546.

Almost surely, 2^151790760081 is an apocalyptic number.

It is an amenable number.

151790760081 is a deficient number, since it is larger than the sum of its proper divisors (74986944303).

151790760081 is an equidigital number, since it uses as much as digits as its factorization.

151790760081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235914 (or 235905 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 45.

The spelling of 151790760081 in words is "one hundred fifty-one billion, seven hundred ninety million, seven hundred sixty thousand, eighty-one".