151040464665 has 16 divisors (see below), whose sum is σ = 249998011200. Its totient is φ = 77777158592.

The previous prime is 151040464657. The next prime is 151040464667. The reversal of 151040464665 is 566464040151.

It is a happy number.

151040464665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 151040464665 - 2³ = 151040464657 is a prime.

It is a super-2 number, since 2×151040464665² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (151040464667) 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 15 ways as a sum of consecutive naturals, for example, 173609295 + ... + 173610164.

It is an arithmetic number, because the mean of its divisors is an integer number (15624875700).

Almost surely, 2^151040464665 is an apocalyptic number.

151040464665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151040464665 is a deficient number, since it is larger than the sum of its proper divisors (98957546535).

151040464665 is a wasteful number, since it uses less digits than its factorization.

151040464665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347219496.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 151040464665 in words is "one hundred fifty-one billion, forty million, four hundred sixty-four thousand, six hundred sixty-five".