151894873011216 has 80 divisors (see below), whose sum is σ = 393094840320000. Its totient is φ = 50541347539584.

The previous prime is 151894873011197. The next prime is 151894873011247. The reversal of 151894873011216 is 612110378498151.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364924785 + ... + 365340783.

It is an arithmetic number, because the mean of its divisors is an integer number (4913685504000).

It is a 1-persistent number, because it is pandigital, but 2⋅151894873011216 = 303789746022432 is not.

Almost surely, 2^{151894873011216} is an apocalyptic number.

151894873011216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

151894873011216 is an abundant number, since it is smaller than the sum of its proper divisors (241199967308784).

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

151894873011216 is a wasteful number, since it uses less digits than its factorization.

151894873011216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429556 (or 429550 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 57.

The spelling of 151894873011216 in words is "one hundred fifty-one trillion, eight hundred ninety-four billion, eight hundred seventy-three million, eleven thousand, two hundred sixteen".