121060272696 has 32 divisors (see below), whose sum is σ = 330164380800. Its totient is φ = 36684931040.

The previous prime is 121060272677. The next prime is 121060272709. The reversal of 121060272696 is 696272060121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229280556 + ... + 229281083.

It is an arithmetic number, because the mean of its divisors is an integer number (10317636900).

Almost surely, 2^121060272696 is an apocalyptic number.

It is an amenable number.

121060272696 is an abundant number, since it is smaller than the sum of its proper divisors (209104108104).

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

121060272696 is a wasteful number, since it uses less digits than its factorization.

121060272696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458561659 (or 458561655 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 121060272696 in words is "one hundred twenty-one billion, sixty million, two hundred seventy-two thousand, six hundred ninety-six".