1114401044 has 12 divisors (see below), whose sum is σ = 1950652704. Its totient is φ = 557071704.

The previous prime is 1114401023. The next prime is 1114401047. The reversal of 1114401044 is 4401044111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114401047) 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, 11222 + ... + 48525.

It is an arithmetic number, because the mean of its divisors is an integer number (162554392).

Almost surely, 2^1114401044 is an apocalyptic number.

It is an amenable number.

1114401044 is a deficient number, since it is larger than the sum of its proper divisors (836251660).

1114401044 is a wasteful number, since it uses less digits than its factorization.

1114401044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64414 (or 64412 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1114401044 is about 33382.6458508010. The cubic root of 1114401044 is about 1036.7654200005.

Adding to 1114401044 its reverse (4401044111), we get a palindrome (5515445155).

It can be divided in two parts, 111 and 4401044, that multiplied together give a palindrome (488515884).

The spelling of 1114401044 in words is "one billion, one hundred fourteen million, four hundred one thousand, forty-four".