151466143650 has 24 divisors (see below), whose sum is σ = 375636036624. Its totient is φ = 40390971600.

The previous prime is 151466143649. The next prime is 151466143679. The reversal of 151466143650 is 56341664151.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504886996 + ... + 504887295.

It is an arithmetic number, because the mean of its divisors is an integer number (15651501526).

Almost surely, 2^151466143650 is an apocalyptic number.

151466143650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151466143650 is an abundant number, since it is smaller than the sum of its proper divisors (224169892974).

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

151466143650 is a wasteful number, since it uses less digits than its factorization.

151466143650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009774306 (or 1009774301 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 151466143650 in words is "one hundred fifty-one billion, four hundred sixty-six million, one hundred forty-three thousand, six hundred fifty".