1104797980797 has 16 divisors (see below), whose sum is σ = 1685235497472. Its totient is φ = 630662952240.

The previous prime is 1104797980777. The next prime is 1104797980807. The reversal of 1104797980797 is 7970897974011.

It is not a de Polignac number, because 1104797980797 - 2²² = 1104793786493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104797980777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27069943 + ... + 27110724.

It is an arithmetic number, because the mean of its divisors is an integer number (105327218592).

Almost surely, 2^{1104797980797} is an apocalyptic number.

It is an amenable number.

1104797980797 is a deficient number, since it is larger than the sum of its proper divisors (580437516675).

1104797980797 is an equidigital number, since it uses as much as digits as its factorization.

1104797980797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54181648.

The product of its (nonzero) digits is 56010528, while the sum is 69.

The spelling of 1104797980797 in words is "one trillion, one hundred four billion, seven hundred ninety-seven million, nine hundred eighty thousand, seven hundred ninety-seven".