46380232566 has 24 divisors (see below), whose sum is σ = 100495189080. Its totient is φ = 15459356736.

The previous prime is 46380232513. The next prime is 46380232571. The reversal of 46380232566 is 66523208364.

It is a happy number.

46380232566 is a `hidden beast` number, since 4 + 6 + 3 + 80 + 2 + 3 + 2 + 566 = 666.

It is a super-2 number, since 2×46380232566² (a number of 22 digits) contains 22 as substring.

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, 457065 + ... + 549243.

It is an arithmetic number, because the mean of its divisors is an integer number (4187299545).

Almost surely, 2^46380232566 is an apocalyptic number.

46380232566 is an abundant number, since it is smaller than the sum of its proper divisors (54114956514).

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

46380232566 is a wasteful number, since it uses less digits than its factorization.

46380232566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120140 (or 120137 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 46380232566 in words is "forty-six billion, three hundred eighty million, two hundred thirty-two thousand, five hundred sixty-six".