2134344102 has 32 divisors (see below), whose sum is σ = 4658411520. Its totient is φ = 646540320.

The previous prime is 2134344083. The next prime is 2134344109. The reversal of 2134344102 is 2014434312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134344109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314299 + ... + 321017.

It is an arithmetic number, because the mean of its divisors is an integer number (145575360).

Almost surely, 2^2134344102 is an apocalyptic number.

2134344102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2134344102 is an abundant number, since it is smaller than the sum of its proper divisors (2524067418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2134344102 is a wasteful number, since it uses less digits than its factorization.

2134344102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11548.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2134344102 is about 46198.9621311994. The cubic root of 2134344102 is about 1287.5224570438.

Adding to 2134344102 its reverse (2014434312), we get a palindrome (4148778414).

The spelling of 2134344102 in words is "two billion, one hundred thirty-four million, three hundred forty-four thousand, one hundred two".