151749670751 has 16 divisors (see below), whose sum is σ = 174452328960. Its totient is φ = 129303591840.

The previous prime is 151749670727. The next prime is 151749670759. The reversal of 151749670751 is 157076947151.

It is a cyclic number.

It is not a de Polignac number, because 151749670751 - 2¹⁸ = 151749408607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151749670693 and 151749670702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151749670759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3550430 + ... + 3592916.

It is an arithmetic number, because the mean of its divisors is an integer number (10903270560).

Almost surely, 2^151749670751 is an apocalyptic number.

151749670751 is a deficient number, since it is larger than the sum of its proper divisors (22702658209).

151749670751 is a wasteful number, since it uses less digits than its factorization.

151749670751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45494.

The product of its (nonzero) digits is 1852200, while the sum is 53.

The spelling of 151749670751 in words is "one hundred fifty-one billion, seven hundred forty-nine million, six hundred seventy thousand, seven hundred fifty-one".