1392790115296 has 48 divisors (see below), whose sum is σ = 2782288051200. Its totient is φ = 686212345728.

The previous prime is 1392790115291. The next prime is 1392790115329. The reversal of 1392790115296 is 6925110972931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1392790115291) 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, 723925 + ... + 1819243.

It is an arithmetic number, because the mean of its divisors is an integer number (57964334400).

Almost surely, 2^{1392790115296} is an apocalyptic number.

1392790115296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1392790115296 is a deficient number, since it is larger than the sum of its proper divisors (1389497935904).

1392790115296 is a wasteful number, since it uses less digits than its factorization.

1392790115296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095911 (or 1095903 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 55.

The spelling of 1392790115296 in words is "one trillion, three hundred ninety-two billion, seven hundred ninety million, one hundred fifteen thousand, two hundred ninety-six".