55046531464264 has 32 divisors (see below), whose sum is σ = 109991219224320. Its totient is φ = 25766461532416.

The previous prime is 55046531464261. The next prime is 55046531464291. The reversal of 55046531464264 is 46246413564055.

It is not an unprimeable number, because it can be changed into a prime (55046531464261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3182607649 + ... + 3182624944.

It is an arithmetic number, because the mean of its divisors is an integer number (3437225600760).

Almost surely, 2^{55046531464264} is an apocalyptic number.

It is an amenable number.

55046531464264 is a deficient number, since it is larger than the sum of its proper divisors (54944687760056).

55046531464264 is a wasteful number, since it uses less digits than its factorization.

55046531464264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6365232669 (or 6365232665 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 55.

The spelling of 55046531464264 in words is "fifty-five trillion, forty-six billion, five hundred thirty-one million, four hundred sixty-four thousand, two hundred sixty-four".