157885151076 has 144 divisors (see below), whose sum is σ = 438622015104. Its totient is φ = 49487832576.

The previous prime is 157885151071. The next prime is 157885151087. The reversal of 157885151076 is 670151588751.

157885151076 is a `hidden beast` number, since 1 + 5 + 7 + 8 + 8 + 51 + 510 + 76 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (157885151071) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21527106 + ... + 21534438.

It is an arithmetic number, because the mean of its divisors is an integer number (3045986216).

Almost surely, 2^157885151076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 157885151076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219311007552).

157885151076 is an abundant number, since it is smaller than the sum of its proper divisors (280736864028).

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

157885151076 is a wasteful number, since it uses less digits than its factorization.

157885151076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8672 (or 8658 counting only the distinct ones).

The product of its (nonzero) digits is 2352000, while the sum is 54.

The spelling of 157885151076 in words is "one hundred fifty-seven billion, eight hundred eighty-five million, one hundred fifty-one thousand, seventy-six".