40324552113 has 32 divisors (see below), whose sum is σ = 56036280960. Its totient is φ = 25762544640.

The previous prime is 40324552097. The next prime is 40324552123. The reversal of 40324552113 is 31125542304.

It is not a de Polignac number, because 40324552113 - 2⁴ = 40324552097 is a prime.

It is a super-2 number, since 2×40324552113² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40324552123) 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 31 ways as a sum of consecutive naturals, for example, 6643506 + ... + 6649572.

It is an arithmetic number, because the mean of its divisors is an integer number (1751133780).

Almost surely, 2^40324552113 is an apocalyptic number.

It is an amenable number.

40324552113 is a deficient number, since it is larger than the sum of its proper divisors (15711728847).

40324552113 is a wasteful number, since it uses less digits than its factorization.

40324552113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6657.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 40324552113 in words is "forty billion, three hundred twenty-four million, five hundred fifty-two thousand, one hundred thirteen".