46466717638143 has 128 divisors (see below), whose sum is σ = 73612202803200. Its totient is φ = 25769532672000.

The previous prime is 46466717638127. The next prime is 46466717638157. The reversal of 46466717638143 is 34183671766464.

It is not a de Polignac number, because 46466717638143 - 2⁴ = 46466717638127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46466717638183) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8616114055 + ... + 8616119447.

It is an arithmetic number, because the mean of its divisors is an integer number (575095334400).

Almost surely, 2^{46466717638143} is an apocalyptic number.

46466717638143 is a deficient number, since it is larger than the sum of its proper divisors (27145485165057).

46466717638143 is a wasteful number, since it uses less digits than its factorization.

46466717638143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9253.

The product of its digits is 292626432, while the sum is 66.

The spelling of 46466717638143 in words is "forty-six trillion, four hundred sixty-six billion, seven hundred seventeen million, six hundred thirty-eight thousand, one hundred forty-three".