1299468700790 has 48 divisors (see below), whose sum is σ = 2533256629200. Its totient is φ = 479719334016.

The previous prime is 1299468700787. The next prime is 1299468700813. The reversal of 1299468700790 is 970078649921.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9972176 + ... + 10101644.

It is an arithmetic number, because the mean of its divisors is an integer number (52776179775).

Almost surely, 2^{1299468700790} is an apocalyptic number.

1299468700790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1299468700790 is a deficient number, since it is larger than the sum of its proper divisors (1233787928410).

1299468700790 is a wasteful number, since it uses less digits than its factorization.

1299468700790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135441 (or 135428 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 62.

The spelling of 1299468700790 in words is "one trillion, two hundred ninety-nine billion, four hundred sixty-eight million, seven hundred thousand, seven hundred ninety".