1114111402044 has 24 divisors (see below), whose sum is σ = 2635204140240. Its totient is φ = 366283200384.

The previous prime is 1114111402043. The next prime is 1114111402109. The reversal of 1114111402044 is 4402041114111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114111402043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635907459 + ... + 635909210.

It is an arithmetic number, because the mean of its divisors is an integer number (109800172510).

Almost surely, 2^{1114111402044} is an apocalyptic number.

It is an amenable number.

1114111402044 is an abundant number, since it is smaller than the sum of its proper divisors (1521092738196).

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

1114111402044 is a wasteful number, since it uses less digits than its factorization.

1114111402044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271816749 (or 1271816747 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 1114111402044 its reverse (4402041114111), we get a palindrome (5516152516155).

The spelling of 1114111402044 in words is "one trillion, one hundred fourteen billion, one hundred eleven million, four hundred two thousand, forty-four".