34121310102 has 56 divisors (see below), whose sum is σ = 83714050440. Its totient is φ = 10339786080.

The previous prime is 34121310073. The next prime is 34121310107. The reversal of 34121310102 is 20101312143.

34121310102 is a `hidden beast` number, since 341 + 2 + 1 + 310 + 10 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34121310107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1047727 + ... + 1079802.

Almost surely, 2^34121310102 is an apocalyptic number.

34121310102 is an abundant number, since it is smaller than the sum of its proper divisors (49592740338).

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

34121310102 is a wasteful number, since it uses less digits than its factorization.

34121310102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2127560 (or 2127545 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 34121310102 its reverse (20101312143), we get a palindrome (54222622245).

The spelling of 34121310102 in words is "thirty-four billion, one hundred twenty-one million, three hundred ten thousand, one hundred two".