2114553142 has 16 divisors (see below), whose sum is σ = 3417195600. Its totient is φ = 975553632.

The previous prime is 2114553127. The next prime is 2114553179. The reversal of 2114553142 is 2413554112.

It is a self number, because there is not a number n which added to its sum of digits gives 2114553142.

It is a congruent number.

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, 55108 + ... + 85240.

It is an arithmetic number, because the mean of its divisors is an integer number (213574725).

Almost surely, 2^2114553142 is an apocalyptic number.

2114553142 is a deficient number, since it is larger than the sum of its proper divisors (1302642458).

2114553142 is a wasteful number, since it uses less digits than its factorization.

2114553142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32847.

The product of its digits is 4800, while the sum is 28.

The square root of 2114553142 is about 45984.2705933235. The cubic root of 2114553142 is about 1283.5305244787.

The spelling of 2114553142 in words is "two billion, one hundred fourteen million, five hundred fifty-three thousand, one hundred forty-two".