1614898993922 has 16 divisors (see below), whose sum is σ = 2566016768160. Its totient is φ = 759603670848.

The previous prime is 1614898993901. The next prime is 1614898993949. The reversal of 1614898993922 is 2293998984161.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10824728 + ... + 10972899.

It is an arithmetic number, because the mean of its divisors is an integer number (160376048010).

Almost surely, 2^{1614898993922} is an apocalyptic number.

1614898993922 is a deficient number, since it is larger than the sum of its proper divisors (951117774238).

1614898993922 is a wasteful number, since it uses less digits than its factorization.

1614898993922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21799825.

The product of its digits is 120932352, while the sum is 71.

The spelling of 1614898993922 in words is "one trillion, six hundred fourteen billion, eight hundred ninety-eight million, nine hundred ninety-three thousand, nine hundred twenty-two".