40413515113250 has 32 divisors (see below), whose sum is σ = 78943409011584. Its totient is φ = 15462562302000.

The previous prime is 40413515113217. The next prime is 40413515113253. The reversal of 40413515113250 is 5231151531404.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 40413515113250.

It is not an unprimeable number, because it can be changed into a prime (40413515113253) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3514212956 + ... + 3514224455.

It is an arithmetic number, because the mean of its divisors is an integer number (2466981531612).

Almost surely, 2^{40413515113250} is an apocalyptic number.

40413515113250 is a deficient number, since it is larger than the sum of its proper divisors (38529893898334).

40413515113250 is a wasteful number, since it uses less digits than its factorization.

40413515113250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7028437451 (or 7028437441 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 40413515113250 its reverse (5231151531404), we get a palindrome (45644666644654).

The spelling of 40413515113250 in words is "forty trillion, four hundred thirteen billion, five hundred fifteen million, one hundred thirteen thousand, two hundred fifty".