1306992154200 has 96 divisors (see below), whose sum is σ = 4108741666560. Its totient is φ = 343622339200.

The previous prime is 1306992154133. The next prime is 1306992154243. The reversal of 1306992154200 is 24512996031.

It is a super-2 number, since 2×1306992154200² (a number of 25 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 15297684 + ... + 15382883.

It is an arithmetic number, because the mean of its divisors is an integer number (42799392360).

Almost surely, 2^{1306992154200} is an apocalyptic number.

1306992154200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1306992154200 is an abundant number, since it is smaller than the sum of its proper divisors (2801749512360).

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

1306992154200 is a wasteful number, since it uses less digits than its factorization.

1306992154200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30680657 (or 30680648 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 1306992154200 in words is "one trillion, three hundred six billion, nine hundred ninety-two million, one hundred fifty-four thousand, two hundred".