3112134102 has 128 divisors (see below), whose sum is σ = 8741329920. Its totient is φ = 797195520.

The previous prime is 3112134007. The next prime is 3112134107. The reversal of 3112134102 is 2014312113.

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 (3112134107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 298408 + ... + 308660.

It is an arithmetic number, because the mean of its divisors is an integer number (68291640).

Almost surely, 2^3112134102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3112134102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4370664960).

3112134102 is an abundant number, since it is smaller than the sum of its proper divisors (5629195818).

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

3112134102 is a wasteful number, since it uses less digits than its factorization.

3112134102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10355 (or 10349 counting only the distinct ones).

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

The square root of 3112134102 is about 55786.5046583849. The cubic root of 3112134102 is about 1459.9997031963. Note that the first 3 decimals are identical.

Adding to 3112134102 its reverse (2014312113), we get a palindrome (5126446215).

The spelling of 3112134102 in words is "three billion, one hundred twelve million, one hundred thirty-four thousand, one hundred two".