10172138763 has 8 divisors (see below), whose sum is σ = 13585725648. Its totient is φ = 6769988864.

The previous prime is 10172138731. The next prime is 10172138783. The reversal of 10172138763 is 36783127101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10172138763 - 2⁵ = 10172138731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10172138783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2857170 + ... + 2860727.

It is an arithmetic number, because the mean of its divisors is an integer number (1698215706).

Almost surely, 2^10172138763 is an apocalyptic number.

10172138763 is a deficient number, since it is larger than the sum of its proper divisors (3413586885).

10172138763 is an equidigital number, since it uses as much as digits as its factorization.

10172138763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5718493.

The product of its (nonzero) digits is 42336, while the sum is 39.

The spelling of 10172138763 in words is "ten billion, one hundred seventy-two million, one hundred thirty-eight thousand, seven hundred sixty-three".