41425635156631 has 32 divisors (see below), whose sum is σ = 45688433460480. Its totient is φ = 37246474272000.

The previous prime is 41425635156623. The next prime is 41425635156649. The reversal of 41425635156631 is 13665153652414.

It is a cyclic number.

It is not a de Polignac number, because 41425635156631 - 2³ = 41425635156623 is a prime.

It is a super-2 number, since 2×41425635156631² (a number of 28 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 (41425635156671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5040224040 + ... + 5040232258.

It is an arithmetic number, because the mean of its divisors is an integer number (1427763545640).

Almost surely, 2^{41425635156631} is an apocalyptic number.

41425635156631 is a deficient number, since it is larger than the sum of its proper divisors (4262798303849).

41425635156631 is a wasteful number, since it uses less digits than its factorization.

41425635156631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12687.

The product of its digits is 7776000, while the sum is 52.

The spelling of 41425635156631 in words is "forty-one trillion, four hundred twenty-five billion, six hundred thirty-five million, one hundred fifty-six thousand, six hundred thirty-one".