151566701552 has 40 divisors (see below), whose sum is σ = 336156076896. Its totient is φ = 64851849216.

The previous prime is 151566701549. The next prime is 151566701557. The reversal of 151566701552 is 255107665151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151566701557) 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, 1027553 + ... + 1165760.

Almost surely, 2^151566701552 is an apocalyptic number.

It is an amenable number.

151566701552 is an abundant number, since it is smaller than the sum of its proper divisors (184589375344).

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

151566701552 is a wasteful number, since it uses less digits than its factorization.

151566701552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193945 (or 2193939 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 44.

The spelling of 151566701552 in words is "one hundred fifty-one billion, five hundred sixty-six million, seven hundred one thousand, five hundred fifty-two".