11104221402402 has 16 divisors (see below), whose sum is σ = 22332512319840. Its totient is φ = 3680728881632.

The previous prime is 11104221402389. The next prime is 11104221402517. The reversal of 11104221402402 is 20420412240111.

It is a happy number.

It is a super-2 number, since 2×11104221402402² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5169561963 + ... + 5169564110.

It is an arithmetic number, because the mean of its divisors is an integer number (1395782019990).

Almost surely, 2^{11104221402402} is an apocalyptic number.

11104221402402 is an abundant number, since it is smaller than the sum of its proper divisors (11228290917438).

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

11104221402402 is a wasteful number, since it uses less digits than its factorization.

11104221402402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339126257.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 11104221402402 its reverse (20420412240111), we get a palindrome (31524633642513).

The spelling of 11104221402402 in words is "eleven trillion, one hundred four billion, two hundred twenty-one million, four hundred two thousand, four hundred two".