2100310234 has 16 divisors (see below), whose sum is σ = 3443243616. Its totient is φ = 952916400.

The previous prime is 2100310213. The next prime is 2100310249. The reversal of 2100310234 is 4320130012.

It is a happy number.

It is a super-2 number, since 2×2100310234² = 8822606158090269512, which contains 22 as substring.

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, 76332 + ... + 100135.

It is an arithmetic number, because the mean of its divisors is an integer number (215202726).

Almost surely, 2^2100310234 is an apocalyptic number.

2100310234 is a deficient number, since it is larger than the sum of its proper divisors (1342933382).

2100310234 is a wasteful number, since it uses less digits than its factorization.

2100310234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177021.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2100310234 is about 45829.1417550013. The cubic root of 2100310234 is about 1280.6422220724.

Adding to 2100310234 its reverse (4320130012), we get a palindrome (6420440246).

The spelling of 2100310234 in words is "two billion, one hundred million, three hundred ten thousand, two hundred thirty-four".