41011552431 has 12 divisors (see below), whose sum is σ = 59240688208. Its totient is φ = 27340213824.

The previous prime is 41011552409. The next prime is 41011552433. The reversal of 41011552431 is 13425511014.

41011552431 is a `hidden beast` number, since 4 + 101 + 1 + 5 + 524 + 31 = 666.

41011552431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41011552431 - 2⁵ = 41011552399 is a prime.

It is a super-2 number, since 2×41011552431² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41011552395 and 41011552404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41011552433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 475191 + ... + 554823.

Almost surely, 2^41011552431 is an apocalyptic number.

41011552431 is a deficient number, since it is larger than the sum of its proper divisors (18229135777).

41011552431 is a wasteful number, since it uses less digits than its factorization.

41011552431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136862 (or 136859 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 41011552431 in words is "forty-one billion, eleven million, five hundred fifty-two thousand, four hundred thirty-one".