121339467332 has 12 divisors (see below), whose sum is σ = 215252891196. Its totient is φ = 59838641280.

The previous prime is 121339467313. The next prime is 121339467341. The reversal of 121339467332 is 233764933121.

It can be written as a sum of positive squares in 2 ways, for example, as 55892525056 + 65446942276 = 236416^2 + 255826^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207772769 + ... + 207773352.

It is an arithmetic number, because the mean of its divisors is an integer number (17937740933).

Almost surely, 2^121339467332 is an apocalyptic number.

It is an amenable number.

121339467332 is a deficient number, since it is larger than the sum of its proper divisors (93913423864).

121339467332 is a wasteful number, since it uses less digits than its factorization.

121339467332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415546198 (or 415546196 counting only the distinct ones).

The product of its digits is 489888, while the sum is 44.

The spelling of 121339467332 in words is "one hundred twenty-one billion, three hundred thirty-nine million, four hundred sixty-seven thousand, three hundred thirty-two".