151540684495 has 16 divisors (see below), whose sum is σ = 186391811232. Its totient is φ = 118213401600.

The previous prime is 151540684469. The next prime is 151540684507. The reversal of 151540684495 is 594486045151.

151540684495 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 151540684495 - 2¹⁵ = 151540651727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 466806 + ... + 721795.

It is an arithmetic number, because the mean of its divisors is an integer number (11649488202).

Almost surely, 2^151540684495 is an apocalyptic number.

151540684495 is a deficient number, since it is larger than the sum of its proper divisors (34851126737).

151540684495 is a wasteful number, since it uses less digits than its factorization.

151540684495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189242.

The product of its (nonzero) digits is 3456000, while the sum is 52.

The spelling of 151540684495 in words is "one hundred fifty-one billion, five hundred forty million, six hundred eighty-four thousand, four hundred ninety-five".