40713473154 has 16 divisors (see below), whose sum is σ = 81657621792. Its totient is φ = 13532711808.

The previous prime is 40713473131. The next prime is 40713473173. The reversal of 40713473154 is 45137431704.

It is a super-2 number, since 2×40713473154² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9609184 + ... + 9613419.

It is an arithmetic number, because the mean of its divisors is an integer number (5103601362).

Almost surely, 2^40713473154 is an apocalyptic number.

40713473154 is an abundant number, since it is smaller than the sum of its proper divisors (40944148638).

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

40713473154 is a wasteful number, since it uses less digits than its factorization.

40713473154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19222961.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 40713473154 in words is "forty billion, seven hundred thirteen million, four hundred seventy-three thousand, one hundred fifty-four".