46172902533 has 32 divisors (see below), whose sum is σ = 64031193600. Its totient is φ = 29573159616.

The previous prime is 46172902519. The next prime is 46172902549. The reversal of 46172902533 is 33520927164.

It is not a de Polignac number, because 46172902533 - 2⁶ = 46172902469 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46172902033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6383563 + ... + 6390791.

It is an arithmetic number, because the mean of its divisors is an integer number (2000974800).

Almost surely, 2^46172902533 is an apocalyptic number.

46172902533 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

46172902533 is a deficient number, since it is larger than the sum of its proper divisors (17858291067).

46172902533 is a wasteful number, since it uses less digits than its factorization.

46172902533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8081.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 46172902533 in words is "forty-six billion, one hundred seventy-two million, nine hundred two thousand, five hundred thirty-three".