41465505631 has 4 divisors (see below), whose sum is σ = 45235097064. Its totient is φ = 37695914200.

The previous prime is 41465505629. The next prime is 41465505659. The reversal of 41465505631 is 13650556414.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 41465505631 - 2¹ = 41465505629 is a prime.

It is a super-3 number, since 3×41465505631³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41465505611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1884795700 + ... + 1884795721.

It is an arithmetic number, because the mean of its divisors is an integer number (11308774266).

Almost surely, 2^41465505631 is an apocalyptic number.

41465505631 is a deficient number, since it is larger than the sum of its proper divisors (3769591433).

41465505631 is a wasteful number, since it uses less digits than its factorization.

41465505631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3769591432.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 41465505631 in words is "forty-one billion, four hundred sixty-five million, five hundred five thousand, six hundred thirty-one".