151214161412151 has 24 divisors (see below), whose sum is σ = 231302834502480. Its totient is φ = 94865477089536.

The previous prime is 151214161412147. The next prime is 151214161412159.

151214161412151 is a `hidden beast` number, since 1 + 5 + 1 + 2 + 14 + 1 + 614 + 1 + 21 + 5 + 1 = 666.

151214161412151 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 151214161412151 - 2² = 151214161412147 is a prime.

It is a super-2 number, since 2×151214161412151² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151214161412159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71859100 + ... + 73933473.

It is an arithmetic number, because the mean of its divisors is an integer number (9637618104270).

Almost surely, 2^{151214161412151} is an apocalyptic number.

151214161412151 is a deficient number, since it is larger than the sum of its proper divisors (80088673090329).

151214161412151 is a wasteful number, since it uses less digits than its factorization.

151214161412151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145799375 (or 145799372 counting only the distinct ones).

The product of its digits is 9600, while the sum is 36.

The spelling of 151214161412151 in words is "one hundred fifty-one trillion, two hundred fourteen billion, one hundred sixty-one million, four hundred twelve thousand, one hundred fifty-one".