2114157322 has 32 divisors (see below), whose sum is σ = 3365712000. Its totient is φ = 993215808.

The previous prime is 2114157299. The next prime is 2114157343. The reversal of 2114157322 is 2237514112.

It is a super-2 number, since 2×2114157322² = 8939322364332423368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3529179 + ... + 3529777.

It is an arithmetic number, because the mean of its divisors is an integer number (105178500).

Almost surely, 2^2114157322 is an apocalyptic number.

2114157322 is a deficient number, since it is larger than the sum of its proper divisors (1251554678).

2114157322 is a wasteful number, since it uses less digits than its factorization.

2114157322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230.

The product of its digits is 3360, while the sum is 28.

The square root of 2114157322 is about 45979.9665289134. The cubic root of 2114157322 is about 1283.4504321027.

The spelling of 2114157322 in words is "two billion, one hundred fourteen million, one hundred fifty-seven thousand, three hundred twenty-two".