151166060656 has 20 divisors (see below), whose sum is σ = 315413800072. Its totient is φ = 69768950976.

The previous prime is 151166060627. The next prime is 151166060663. The reversal of 151166060656 is 656060661151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363379746 + ... + 363380161.

Almost surely, 2^151166060656 is an apocalyptic number.

151166060656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

151166060656 is an abundant number, since it is smaller than the sum of its proper divisors (164247739416).

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

151166060656 is a wasteful number, since it uses less digits than its factorization.

151166060656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726759928 (or 726759922 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 151166060656 in words is "one hundred fifty-one billion, one hundred sixty-six million, sixty thousand, six hundred fifty-six".