151121314314 has 12 divisors (see below), whose sum is σ = 327429514386. Its totient is φ = 50373771432.

The previous prime is 151121314303. The next prime is 151121314349. The reversal of 151121314314 is 413413121151.

151121314314 is a `hidden beast` number, since 1 + 5 + 11 + 21 + 314 + 314 = 666.

It can be written as a sum of positive squares in only one way, i.e., 145378251225 + 5743063089 = 381285^2 + 75783^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4197814269 + ... + 4197814304.

Almost surely, 2^151121314314 is an apocalyptic number.

151121314314 is an abundant number, since it is smaller than the sum of its proper divisors (176308200072).

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

151121314314 is a wasteful number, since it uses less digits than its factorization.

151121314314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8395628581 (or 8395628578 counting only the distinct ones).

The product of its digits is 1440, while the sum is 27.

Adding to 151121314314 its reverse (413413121151), we get a palindrome (564534435465).

The spelling of 151121314314 in words is "one hundred fifty-one billion, one hundred twenty-one million, three hundred fourteen thousand, three hundred fourteen".