159070175428 has 6 divisors (see below), whose sum is σ = 278372807006. Its totient is φ = 79535087712.

The previous prime is 159070175419. The next prime is 159070175437. The reversal of 159070175428 is 824571070951.

It is an interprime number because it is at equal distance from previous prime (159070175419) and next prime (159070175437).

It can be written as a sum of positive squares in only one way, i.e., 106793011264 + 52277164164 = 326792^2 + 228642^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19883771925 + ... + 19883771932.

Almost surely, 2^159070175428 is an apocalyptic number.

It is an amenable number.

159070175428 is a deficient number, since it is larger than the sum of its proper divisors (119302631578).

159070175428 is a wasteful number, since it uses less digits than its factorization.

159070175428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39767543861 (or 39767543859 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 49.

The spelling of 159070175428 in words is "one hundred fifty-nine billion, seventy million, one hundred seventy-five thousand, four hundred twenty-eight".