1104135254617 has 16 divisors (see below), whose sum is σ = 1112943283200. Its totient is φ = 1095355800720.

The previous prime is 1104135254611. The next prime is 1104135254699. The reversal of 1104135254617 is 7164525314011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104135254617 is a prime.

It is a super-2 number, since 2×1104135254617² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1104135254617.

It is not an unprimeable number, because it can be changed into a prime (1104135254611) 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, 223914642 + ... + 223919572.

It is an arithmetic number, because the mean of its divisors is an integer number (69558955200).

Almost surely, 2^{1104135254617} is an apocalyptic number.

It is an amenable number.

1104135254617 is a deficient number, since it is larger than the sum of its proper divisors (8808028583).

1104135254617 is a wasteful number, since it uses less digits than its factorization.

1104135254617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7476.

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 1104135254617 in words is "one trillion, one hundred four billion, one hundred thirty-five million, two hundred fifty-four thousand, six hundred seventeen".