40915330113 has 24 divisors (see below), whose sum is σ = 66800543520. Its totient is φ = 22149650880.

The previous prime is 40915330111. The next prime is 40915330139. The reversal of 40915330113 is 31103351904.

It is not a de Polignac number, because 40915330113 - 2¹ = 40915330111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40915330111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7321828 + ... + 7327413.

It is an arithmetic number, because the mean of its divisors is an integer number (2783355980).

Almost surely, 2^40915330113 is an apocalyptic number.

It is an amenable number.

40915330113 is a deficient number, since it is larger than the sum of its proper divisors (25885213407).

40915330113 is a wasteful number, since it uses less digits than its factorization.

40915330113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14649277 (or 14649270 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The spelling of 40915330113 in words is "forty billion, nine hundred fifteen million, three hundred thirty thousand, one hundred thirteen".