40915228121514 has 24 divisors (see below), whose sum is σ = 88938422052480. Its totient is φ = 13593984585768.

The previous prime is 40915228121431. The next prime is 40915228121527. The reversal of 40915228121514 is 41512182251904.

40915228121514 is a `hidden beast` number, since 4 + 0 + 9 + 1 + 5 + 2 + 2 + 8 + 121 + 514 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 40915228121514.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3702059994 + ... + 3702071045.

It is an arithmetic number, because the mean of its divisors is an integer number (3705767585520).

Almost surely, 2^{40915228121514} is an apocalyptic number.

40915228121514 is an abundant number, since it is smaller than the sum of its proper divisors (48023193930966).

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

40915228121514 is a wasteful number, since it uses less digits than its factorization.

40915228121514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7404131354 (or 7404131351 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 45.

The spelling of 40915228121514 in words is "forty trillion, nine hundred fifteen billion, two hundred twenty-eight million, one hundred twenty-one thousand, five hundred fourteen".