151277656330 has 48 divisors (see below), whose sum is σ = 275431744224. Its totient is φ = 59822844960.

The previous prime is 151277656301. The next prime is 151277656367. The reversal of 151277656330 is 33656772151.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115743537 + ... + 115744843.

It is an arithmetic number, because the mean of its divisors is an integer number (5738161338).

Almost surely, 2^151277656330 is an apocalyptic number.

151277656330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151277656330 is a deficient number, since it is larger than the sum of its proper divisors (124154087894).

151277656330 is a wasteful number, since it uses less digits than its factorization.

151277656330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611 (or 2508 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 46.

It can be divided in two parts, 1512776 and 56330, that added together give a triangular number (1569106 = T₁₇₇₁).

The spelling of 151277656330 in words is "one hundred fifty-one billion, two hundred seventy-seven million, six hundred fifty-six thousand, three hundred thirty".