2100314342 has 24 divisors (see below), whose sum is σ = 3699103464. Its totient is φ = 891717792.

The previous prime is 2100314327. The next prime is 2100314383. The reversal of 2100314342 is 2434130012.

It is a super-2 number, since 2×2100314342² = 8822640670421785928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89663 + ... + 110634.

It is an arithmetic number, because the mean of its divisors is an integer number (154129311).

Almost surely, 2^2100314342 is an apocalyptic number.

2100314342 is a deficient number, since it is larger than the sum of its proper divisors (1598789122).

2100314342 is a wasteful number, since it uses less digits than its factorization.

2100314342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200420 (or 200413 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2100314342 is about 45829.1865736236. The cubic root of 2100314342 is about 1280.6430570085.

Adding to 2100314342 its reverse (2434130012), we get a palindrome (4534444354).

The spelling of 2100314342 in words is "two billion, one hundred million, three hundred fourteen thousand, three hundred forty-two".