121347527314 has 48 divisors (see below), whose sum is σ = 209607694920. Its totient is φ = 52481295360.

The previous prime is 121347527291. The next prime is 121347527333. The reversal of 121347527314 is 413725743121.

It can be written as a sum of positive squares in 12 ways, for example, as 12536609089 + 108810918225 = 111967^2 + 329865^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1269724 + ... + 1361944.

Almost surely, 2^121347527314 is an apocalyptic number.

121347527314 is a deficient number, since it is larger than the sum of its proper divisors (88260167606).

121347527314 is a wasteful number, since it uses less digits than its factorization.

121347527314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92495 (or 92482 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The spelling of 121347527314 in words is "one hundred twenty-one billion, three hundred forty-seven million, five hundred twenty-seven thousand, three hundred fourteen".