151065151650 has 72 divisors (see below), whose sum is σ = 463841961024. Its totient is φ = 34529176800.

The previous prime is 151065151631. The next prime is 151065151667. The reversal of 151065151650 is 56151560151.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 23975446 + ... + 23981745.

Almost surely, 2^151065151650 is an apocalyptic number.

151065151650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151065151650 is an abundant number, since it is smaller than the sum of its proper divisors (312776809374).

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

151065151650 is a wasteful number, since it uses less digits than its factorization.

151065151650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47957216 (or 47957208 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 36.

The spelling of 151065151650 in words is "one hundred fifty-one billion, sixty-five million, one hundred fifty-one thousand, six hundred fifty".