10157505673 has 4 divisors (see below), whose sum is σ = 11608577920. Its totient is φ = 8706433428.

The previous prime is 10157505637. The next prime is 10157505689. The reversal of 10157505673 is 37650575101.

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: 37650575101 = 67129 ⋅560869.

It is not a de Polignac number, because 10157505673 - 2⁹ = 10157505161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10157503673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725536113 + ... + 725536126.

It is an arithmetic number, because the mean of its divisors is an integer number (2902144480).

Almost surely, 2^10157505673 is an apocalyptic number.

It is an amenable number.

10157505673 is a deficient number, since it is larger than the sum of its proper divisors (1451072247).

10157505673 is an equidigital number, since it uses as much as digits as its factorization.

10157505673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451072246.

The product of its (nonzero) digits is 110250, while the sum is 40.

The spelling of 10157505673 in words is "ten billion, one hundred fifty-seven million, five hundred five thousand, six hundred seventy-three".