151571565004 has 12 divisors (see below), whose sum is σ = 280853194104. Its totient is φ = 71327795264.

The previous prime is 151571565001. The next prime is 151571565073. The reversal of 151571565004 is 400565175151.

It is not an unprimeable number, because it can be changed into a prime (151571565001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1114496734 + ... + 1114496869.

It is an arithmetic number, because the mean of its divisors is an integer number (23404432842).

Almost surely, 2^151571565004 is an apocalyptic number.

It is an amenable number.

151571565004 is a deficient number, since it is larger than the sum of its proper divisors (129281629100).

151571565004 is a wasteful number, since it uses less digits than its factorization.

151571565004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228993624 (or 2228993622 counting only the distinct ones).

The product of its (nonzero) digits is 105000, while the sum is 40.

The spelling of 151571565004 in words is "one hundred fifty-one billion, five hundred seventy-one million, five hundred sixty-five thousand, four".