151571156528 has 160 divisors (see below), whose sum is σ = 355803798528. Its totient is φ = 61746278400.

The previous prime is 151571156519. The next prime is 151571156543. The reversal of 151571156528 is 825651175151.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5188523 + ... + 5217653.

Almost surely, 2^151571156528 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 151571156528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177901899264).

151571156528 is an abundant number, since it is smaller than the sum of its proper divisors (204232642000).

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

151571156528 is a wasteful number, since it uses less digits than its factorization.

151571156528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29251 (or 29245 counting only the distinct ones).

The product of its digits is 420000, while the sum is 47.

The spelling of 151571156528 in words is "one hundred fifty-one billion, five hundred seventy-one million, one hundred fifty-six thousand, five hundred twenty-eight".