40468917162 has 32 divisors (see below), whose sum is σ = 81095385600. Its totient is φ = 13463410160.

The previous prime is 40468917161. The next prime is 40468917169. The reversal of 40468917162 is 26171986404.

It is not an unprimeable number, because it can be changed into a prime (40468917161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7934089 + ... + 7939187.

It is an arithmetic number, because the mean of its divisors is an integer number (2534230800).

Almost surely, 2^40468917162 is an apocalyptic number.

40468917162 is an abundant number, since it is smaller than the sum of its proper divisors (40626468438).

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

40468917162 is a wasteful number, since it uses less digits than its factorization.

40468917162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7418.

The product of its (nonzero) digits is 580608, while the sum is 48.

The spelling of 40468917162 in words is "forty billion, four hundred sixty-eight million, nine hundred seventeen thousand, one hundred sixty-two".