157825373594 has 16 divisors (see below), whose sum is σ = 271563580800. Its totient is φ = 67387996464.

The previous prime is 157825373591. The next prime is 157825373603. The reversal of 157825373594 is 495373528751.

It is not an unprimeable number, because it can be changed into a prime (157825373591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20950214 + ... + 20957745.

It is an arithmetic number, because the mean of its divisors is an integer number (16972723800).

Almost surely, 2^157825373594 is an apocalyptic number.

157825373594 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

157825373594 is a deficient number, since it is larger than the sum of its proper divisors (113738207206).

157825373594 is a wasteful number, since it uses less digits than its factorization.

157825373594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41908237.

The product of its digits is 31752000, while the sum is 59.

The spelling of 157825373594 in words is "one hundred fifty-seven billion, eight hundred twenty-five million, three hundred seventy-three thousand, five hundred ninety-four".