55466236541432 has 8 divisors (see below), whose sum is σ = 103999193515200. Its totient is φ = 27733118270712.

The previous prime is 55466236541399. The next prime is 55466236541447. The reversal of 55466236541432 is 23414563266455.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×55466236541432² (a number of 28 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 as a sum of consecutive naturals, namely, 3466639783832 + ... + 3466639783847.

It is an arithmetic number, because the mean of its divisors is an integer number (12999899189400).

Almost surely, 2^{55466236541432} is an apocalyptic number.

It is an amenable number.

55466236541432 is a deficient number, since it is larger than the sum of its proper divisors (48532956973768).

55466236541432 is a wasteful number, since it uses less digits than its factorization.

55466236541432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6933279567685 (or 6933279567681 counting only the distinct ones).

The product of its digits is 62208000, while the sum is 56.

The spelling of 55466236541432 in words is "fifty-five trillion, four hundred sixty-six billion, two hundred thirty-six million, five hundred forty-one thousand, four hundred thirty-two".