151949334533676 has 72 divisors (see below), whose sum is σ = 376165670161344. Its totient is φ = 47724515060640.

The previous prime is 151949334533597. The next prime is 151949334533683. The reversal of 151949334533676 is 676335433949151.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a self number, because there is not a number n which added to its sum of digits gives 151949334533676.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 178205790 + ... + 179056421.

Almost surely, 2^{151949334533676} is an apocalyptic number.

It is an amenable number.

151949334533676 is an abundant number, since it is smaller than the sum of its proper divisors (224216335627668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151949334533676 is a wasteful number, since it uses less digits than its factorization.

151949334533676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357262331 (or 357262306 counting only the distinct ones).

The product of its digits is 661348800, while the sum is 69.

The spelling of 151949334533676 in words is "one hundred fifty-one trillion, nine hundred forty-nine billion, three hundred thirty-four million, five hundred thirty-three thousand, six hundred seventy-six".