1104795397800 has 288 divisors, whose sum is σ = 3914150073600. Its totient is φ = 278491530240.

The previous prime is 1104795397787. The next prime is 1104795397807. The reversal of 1104795397800 is 87935974011.

It is a happy number.

1104795397800 is a `hidden beast` number, since 1 + 1 + 0 + 479 + 5 + 3 + 97 + 80 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (1104795397807) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 15594057 + ... + 15664743.

Almost surely, 2^{1104795397800} is an apocalyptic number.

1104795397800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104795397800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1957075036800).

1104795397800 is an abundant number, since it is smaller than the sum of its proper divisors (2809354675800).

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

1104795397800 is a wasteful number, since it uses less digits than its factorization.

1104795397800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71185 (or 71173 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 54.

The spelling of 1104795397800 in words is "one trillion, one hundred four billion, seven hundred ninety-five million, three hundred ninety-seven thousand, eight hundred".