3102101012 has 12 divisors (see below), whose sum is σ = 5554925376. Its totient is φ = 1514979480.

The previous prime is 3102100933. The next prime is 3102101021. The reversal of 3102101012 is 2101012013.

It is a junction number, because it is equal to n+sod(n) for n = 3102100984 and 3102101002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9017564 + ... + 9017907.

It is an arithmetic number, because the mean of its divisors is an integer number (462910448).

Almost surely, 2^3102101012 is an apocalyptic number.

It is an amenable number.

3102101012 is a deficient number, since it is larger than the sum of its proper divisors (2452824364).

3102101012 is a wasteful number, since it uses less digits than its factorization.

3102101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18035518 (or 18035516 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 3102101012 is about 55696.5080772574. The cubic root of 3102101012 is about 1458.4290684304.

Adding to 3102101012 its reverse (2101012013), we get a palindrome (5203113025).

The spelling of 3102101012 in words is "three billion, one hundred two million, one hundred one thousand, twelve".