41440057272 has 32 divisors (see below), whose sum is σ = 115111270800. Its totient is φ = 13813352352.

The previous prime is 41440057249. The next prime is 41440057277. The reversal of 41440057272 is 27275004414.

41440057272 is a `hidden beast` number, since 4 + 14 + 4 + 0 + 0 + 572 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41440057277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95925843 + ... + 95926274.

Almost surely, 2^41440057272 is an apocalyptic number.

It is an amenable number.

41440057272 is an abundant number, since it is smaller than the sum of its proper divisors (73671213528).

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

41440057272 is a wasteful number, since it uses less digits than its factorization.

41440057272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191852132 (or 191852122 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 36.

The spelling of 41440057272 in words is "forty-one billion, four hundred forty million, fifty-seven thousand, two hundred seventy-two".