151616223271152 has 60 divisors (see below), whose sum is σ = 424329680798920. Its totient is φ = 50536974294144.

The previous prime is 151616223271133. The next prime is 151616223271153. The reversal of 151616223271152 is 251172322616151.

151616223271152 is a `hidden beast` number, since 1 + 5 + 1 + 6 + 1 + 6 + 223 + 271 + 152 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 151616223271098 and 151616223271107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151616223271153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14267527 + ... + 22512102.

Almost surely, 2^{151616223271152} is an apocalyptic number.

151616223271152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151616223271152 is an abundant number, since it is smaller than the sum of its proper divisors (272713457527768).

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

151616223271152 is a wasteful number, since it uses less digits than its factorization.

151616223271152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36808270 (or 36808261 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The spelling of 151616223271152 in words is "one hundred fifty-one trillion, six hundred sixteen billion, two hundred twenty-three million, two hundred seventy-one thousand, one hundred fifty-two".