1104293238568 has 128 divisors (see below), whose sum is σ = 2366612640000. Its totient is φ = 479468408832.

The previous prime is 1104293238557. The next prime is 1104293238619. The reversal of 1104293238568 is 8658323924011.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20080213 + ... + 20135131.

It is an arithmetic number, because the mean of its divisors is an integer number (18489161250).

Almost surely, 2^{1104293238568} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104293238568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1183306320000).

1104293238568 is an abundant number, since it is smaller than the sum of its proper divisors (1262319401432).

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

1104293238568 is a wasteful number, since it uses less digits than its factorization.

1104293238568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55139 (or 55135 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 1104293238568 in words is "one trillion, one hundred four billion, two hundred ninety-three million, two hundred thirty-eight thousand, five hundred sixty-eight".