2134444102 has 32 divisors (see below), whose sum is σ = 3744921600. Its totient is φ = 893542848.

The previous prime is 2134444099. The next prime is 2134444157. The reversal of 2134444102 is 2014444312.

It is a congruent number.

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, 93099 + ... + 113737.

It is an arithmetic number, because the mean of its divisors is an integer number (117028800).

Almost surely, 2^2134444102 is an apocalyptic number.

2134444102 is a deficient number, since it is larger than the sum of its proper divisors (1610477498).

2134444102 is a wasteful number, since it uses less digits than its factorization.

2134444102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20820.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2134444102 is about 46200.0443939181. The cubic root of 2134444102 is about 1287.5425647410.

Adding to 2134444102 its reverse (2014444312), we get a palindrome (4148888414).

The spelling of 2134444102 in words is "two billion, one hundred thirty-four million, four hundred forty-four thousand, one hundred two".