3102140212244 has 12 divisors (see below), whose sum is σ = 5428800665568. Its totient is φ = 1551054307800.

The previous prime is 3102140212229. The next prime is 3102140212279. The reversal of 3102140212244 is 4422120412013.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3502142 + ... + 4297589.

It is an arithmetic number, because the mean of its divisors is an integer number (452400055464).

Almost surely, 2^{3102140212244} is an apocalyptic number.

It is an amenable number.

3102140212244 is a deficient number, since it is larger than the sum of its proper divisors (2326660453324).

3102140212244 is a wasteful number, since it uses less digits than its factorization.

3102140212244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7899166 (or 7899164 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 3102140212244 its reverse (4422120412013), we get a palindrome (7524260624257).

The spelling of 3102140212244 in words is "three trillion, one hundred two billion, one hundred forty million, two hundred twelve thousand, two hundred forty-four".