157150555570 has 8 divisors (see below), whose sum is σ = 282871000044. Its totient is φ = 62860222224.

The previous prime is 157150555537. The next prime is 157150555631. The reversal of 157150555570 is 75555051751.

It can be written as a sum of positive squares in 2 ways, for example, as 132479256529 + 24671299041 = 363977^2 + 157071^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 157150555570.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7857527769 + ... + 7857527788.

Almost surely, 2^157150555570 is an apocalyptic number.

157150555570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157150555570 is a deficient number, since it is larger than the sum of its proper divisors (125720444474).

157150555570 is a wasteful number, since it uses less digits than its factorization.

157150555570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15715055564.

The product of its (nonzero) digits is 765625, while the sum is 46.

The spelling of 157150555570 in words is "one hundred fifty-seven billion, one hundred fifty million, five hundred fifty-five thousand, five hundred seventy".