1114035140 has 24 divisors (see below), whose sum is σ = 2352551040. Its totient is φ = 443123168.

The previous prime is 1114035133. The next prime is 1114035157. The reversal of 1114035140 is 415304111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 152012 + ... + 159171.

It is an arithmetic number, because the mean of its divisors is an integer number (98022960).

Almost surely, 2^1114035140 is an apocalyptic number.

1114035140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1114035140 is an abundant number, since it is smaller than the sum of its proper divisors (1238515900).

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

1114035140 is a wasteful number, since it uses less digits than its factorization.

1114035140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311371 (or 311369 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1114035140 is about 33377.1649485093. The cubic root of 1114035140 is about 1036.6519365757.

Adding to 1114035140 its reverse (415304111), we get a palindrome (1529339251).

The spelling of 1114035140 in words is "one billion, one hundred fourteen million, thirty-five thousand, one hundred forty".