41502640313442 has 96 divisors (see below), whose sum is σ = 107576259563520. Its totient is φ = 10550546821920.

The previous prime is 41502640313437. The next prime is 41502640313483. The reversal of 41502640313442 is 24431304620514.

It is a self number, because there is not a number n which added to its sum of digits gives 41502640313442.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136371642 + ... + 136675637.

It is an arithmetic number, because the mean of its divisors is an integer number (1120586037120).

Almost surely, 2^{41502640313442} is an apocalyptic number.

41502640313442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

41502640313442 is an abundant number, since it is smaller than the sum of its proper divisors (66073619250078).

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

41502640313442 is a wasteful number, since it uses less digits than its factorization.

41502640313442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273047356 (or 273047349 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 41502640313442 its reverse (24431304620514), we get a palindrome (65933944933956).

The spelling of 41502640313442 in words is "forty-one trillion, five hundred two billion, six hundred forty million, three hundred thirteen thousand, four hundred forty-two".