2102230234 has 32 divisors (see below), whose sum is σ = 3617853120. Its totient is φ = 907552512.

The previous prime is 2102230223. The next prime is 2102230253. The reversal of 2102230234 is 4320322012.

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, 57457 + ... + 86635.

It is an arithmetic number, because the mean of its divisors is an integer number (113057910).

Almost surely, 2^2102230234 is an apocalyptic number.

2102230234 is a deficient number, since it is larger than the sum of its proper divisors (1515622886).

2102230234 is a wasteful number, since it uses less digits than its factorization.

2102230234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29374.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2102230234 is about 45850.0843401623. The cubic root of 2102230234 is about 1281.0323365356.

Adding to 2102230234 its reverse (4320322012), we get a palindrome (6422552246).

The spelling of 2102230234 in words is "two billion, one hundred two million, two hundred thirty thousand, two hundred thirty-four".