375382728101 has 4 divisors (see below), whose sum is σ = 375494886432. Its totient is φ = 375270569772.

The previous prime is 375382728079. The next prime is 375382728109. The reversal of 375382728101 is 101827283573.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101827283573 = 31 ⋅3284751083.

It is a cyclic number.

It is not a de Polignac number, because 375382728101 - 2³⁰ = 374308986277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375382728109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56074145 + ... + 56080838.

It is an arithmetic number, because the mean of its divisors is an integer number (93873721608).

Almost surely, 2^375382728101 is an apocalyptic number.

It is an amenable number.

375382728101 is a deficient number, since it is larger than the sum of its proper divisors (112158331).

375382728101 is a wasteful number, since it uses less digits than its factorization.

375382728101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112158330.

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 375382728101 in words is "three hundred seventy-five billion, three hundred eighty-two million, seven hundred twenty-eight thousand, one hundred one".