1368102812 has 24 divisors (see below), whose sum is σ = 2536490880. Its totient is φ = 643438080.

The previous prime is 1368102793. The next prime is 1368102817. The reversal of 1368102812 is 2182018631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1368102817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137237 + ... + 146867.

It is an arithmetic number, because the mean of its divisors is an integer number (105687120).

Almost surely, 2^1368102812 is an apocalyptic number.

It is an amenable number.

1368102812 is a deficient number, since it is larger than the sum of its proper divisors (1168388068).

1368102812 is a wasteful number, since it uses less digits than its factorization.

1368102812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11741 (or 11739 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 1368102812 is about 36987.8738507636. The cubic root of 1368102812 is about 1110.1276297255.

The spelling of 1368102812 in words is "one billion, three hundred sixty-eight million, one hundred two thousand, eight hundred twelve".