157445887160 has 32 divisors (see below), whose sum is σ = 372898155600. Its totient is φ = 59663704320.

The previous prime is 157445887147. The next prime is 157445887163. The reversal of 157445887160 is 61788544751.

It is a junction number, because it is equal to n+sod(n) for n = 157445887096 and 157445887105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157445887163) 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, 103582061 + ... + 103583580.

Almost surely, 2^157445887160 is an apocalyptic number.

157445887160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157445887160 is an abundant number, since it is smaller than the sum of its proper divisors (215452268440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157445887160 is a wasteful number, since it uses less digits than its factorization.

157445887160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207165671 (or 207165667 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 56.

The spelling of 157445887160 in words is "one hundred fifty-seven billion, four hundred forty-five million, eight hundred eighty-seven thousand, one hundred sixty".