3102113144 has 32 divisors (see below), whose sum is σ = 6267011520. Its totient is φ = 1431029376.

The previous prime is 3102113137. The next prime is 3102113149. The reversal of 3102113144 is 4413112013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102113149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241574 + ... + 254090.

It is an arithmetic number, because the mean of its divisors is an integer number (195844110).

Almost surely, 2^3102113144 is an apocalyptic number.

It is an amenable number.

3102113144 is an abundant number, since it is smaller than the sum of its proper divisors (3164898376).

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

3102113144 is a wasteful number, since it uses less digits than its factorization.

3102113144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14919 (or 14915 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3102113144 is about 55696.6169888262. The cubic root of 3102113144 is about 1458.4309696836.

Adding to 3102113144 its reverse (4413112013), we get a palindrome (7515225157).

The spelling of 3102113144 in words is "three billion, one hundred two million, one hundred thirteen thousand, one hundred forty-four".