1111202413044 has 12 divisors (see below), whose sum is σ = 2592805630464. Its totient is φ = 370400804344.

The previous prime is 1111202413043. The next prime is 1111202413109. The reversal of 1111202413044 is 4403142021111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111202413043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46300100532 + ... + 46300100555.

It is an arithmetic number, because the mean of its divisors is an integer number (216067135872).

Almost surely, 2^{1111202413044} is an apocalyptic number.

It is an amenable number.

1111202413044 is an abundant number, since it is smaller than the sum of its proper divisors (1481603217420).

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

1111202413044 is a wasteful number, since it uses less digits than its factorization.

1111202413044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92600201094 (or 92600201092 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1111202413044 its reverse (4403142021111), we get a palindrome (5514344434155).

The spelling of 1111202413044 in words is "one trillion, one hundred eleven billion, two hundred two million, four hundred thirteen thousand, forty-four".