41512968031 has 4 divisors (see below), whose sum is σ = 42852096064. Its totient is φ = 40173840000.

The previous prime is 41512968001. The next prime is 41512968073. The reversal of 41512968031 is 13086921514.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41512968031 is a prime.

It is a super-2 number, since 2×41512968031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41512968001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669563970 + ... + 669564031.

It is an arithmetic number, because the mean of its divisors is an integer number (10713024016).

Almost surely, 2^41512968031 is an apocalyptic number.

41512968031 is a deficient number, since it is larger than the sum of its proper divisors (1339128033).

41512968031 is a wasteful number, since it uses less digits than its factorization.

41512968031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339128032.

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 41512968031 in words is "forty-one billion, five hundred twelve million, nine hundred sixty-eight thousand, thirty-one".