151401402775 has 24 divisors (see below), whose sum is σ = 216101029760. Its totient is φ = 103071195360.

The previous prime is 151401402673. The next prime is 151401402791. The reversal of 151401402775 is 577204104151.

It is not a de Polignac number, because 151401402775 - 2¹¹ = 151401400727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3087729 + ... + 3136378.

Almost surely, 2^151401402775 is an apocalyptic number.

151401402775 is a deficient number, since it is larger than the sum of its proper divisors (64699626985).

151401402775 is a wasteful number, since it uses less digits than its factorization.

151401402775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6224263 (or 6224258 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 37.

The spelling of 151401402775 in words is "one hundred fifty-one billion, four hundred one million, four hundred two thousand, seven hundred seventy-five".