2114210234 has 4 divisors (see below), whose sum is σ = 3171315354. Its totient is φ = 1057105116.

The previous prime is 2114210233. The next prime is 2114210249. The reversal of 2114210234 is 4320124112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1211388025 + 902822209 = 34805^2 + 30047^2 .

It is not an unprimeable number, because it can be changed into a prime (2114210233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528552557 + ... + 528552560.

Almost surely, 2^2114210234 is an apocalyptic number.

2114210234 is a deficient number, since it is larger than the sum of its proper divisors (1057105120).

2114210234 is a wasteful number, since it uses less digits than its factorization.

2114210234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057105119.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2114210234 is about 45980.5419063325. The cubic root of 2114210234 is about 1283.4611391840.

Adding to 2114210234 its reverse (4320124112), we get a palindrome (6434334346).

The spelling of 2114210234 in words is "two billion, one hundred fourteen million, two hundred ten thousand, two hundred thirty-four".