120886897274 has 32 divisors (see below), whose sum is σ = 213552521280. Its totient is φ = 50597712000.

The previous prime is 120886897267. The next prime is 120886897279. The reversal of 120886897274 is 472798688021.

120886897274 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120886897274² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120886897279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399752 + ... + 633699.

It is an arithmetic number, because the mean of its divisors is an integer number (6673516290).

Almost surely, 2^120886897274 is an apocalyptic number.

120886897274 is a deficient number, since it is larger than the sum of its proper divisors (92665624006).

120886897274 is a wasteful number, since it uses less digits than its factorization.

120886897274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033886.

The product of its (nonzero) digits is 21676032, while the sum is 62.

The spelling of 120886897274 in words is "one hundred twenty billion, eight hundred eighty-six million, eight hundred ninety-seven thousand, two hundred seventy-four".