3102300212 has 24 divisors (see below), whose sum is σ = 5941283040. Its totient is φ = 1405681760.

The previous prime is 3102300197. The next prime is 3102300337. The reversal of 3102300212 is 2120032013.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97262 + ... + 125157.

It is an arithmetic number, because the mean of its divisors is an integer number (247553460).

Almost surely, 2^3102300212 is an apocalyptic number.

It is an amenable number.

3102300212 is a deficient number, since it is larger than the sum of its proper divisors (2838982828).

3102300212 is a wasteful number, since it uses less digits than its factorization.

3102300212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222751 (or 222749 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3102300212 is about 55698.2963114672. The cubic root of 3102300212 is about 1458.4602852145.

Adding to 3102300212 its reverse (2120032013), we get a palindrome (5222332225).

The spelling of 3102300212 in words is "three billion, one hundred two million, three hundred thousand, two hundred twelve".