41515646652 has 36 divisors (see below), whose sum is σ = 106721018040. Its totient is φ = 13603996512.

The previous prime is 41515646647. The next prime is 41515646687. The reversal of 41515646652 is 25664651514.

41515646652 is a `hidden beast` number, since 41 + 51 + 56 + 466 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 41515646598 and 41515646607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9770863 + ... + 9775110.

Almost surely, 2^41515646652 is an apocalyptic number.

It is an amenable number.

41515646652 is an abundant number, since it is smaller than the sum of its proper divisors (65205371388).

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

41515646652 is a wasteful number, since it uses less digits than its factorization.

41515646652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19546042 (or 19546037 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The spelling of 41515646652 in words is "forty-one billion, five hundred fifteen million, six hundred forty-six thousand, six hundred fifty-two".