40240555113 has 64 divisors (see below), whose sum is σ = 62292418560. Its totient is φ = 22881139200.

The previous prime is 40240555111. The next prime is 40240555133. The reversal of 40240555113 is 31155504204.

It is not a de Polignac number, because 40240555113 - 2¹ = 40240555111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40240555111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4401495 + ... + 4410627.

It is an arithmetic number, because the mean of its divisors is an integer number (973319040).

Almost surely, 2^40240555113 is an apocalyptic number.

It is an amenable number.

40240555113 is a deficient number, since it is larger than the sum of its proper divisors (22051863447).

40240555113 is a wasteful number, since it uses less digits than its factorization.

40240555113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9310.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 40240555113 in words is "forty billion, two hundred forty million, five hundred fifty-five thousand, one hundred thirteen".