1110104420202 has 160 divisors (see below), whose sum is σ = 2639861731584. Its totient is φ = 347960448000.

The previous prime is 1110104420147. The next prime is 1110104420203. The reversal of 1110104420202 is 2020244010111.

1110104420202 is a `hidden beast` number, since 1 + 1 + 10 + 10 + 442 + 0 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1110104420203) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 54564552 + ... + 54584892.

Almost surely, 2^{1110104420202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110104420202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1319930865792).

1110104420202 is an abundant number, since it is smaller than the sum of its proper divisors (1529757311382).

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

1110104420202 is a wasteful number, since it uses less digits than its factorization.

1110104420202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20626 (or 20617 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 1110104420202 its reverse (2020244010111), we get a palindrome (3130348430313).

The spelling of 1110104420202 in words is "one trillion, one hundred ten billion, one hundred four million, four hundred twenty thousand, two hundred two".