1114201431 has 48 divisors (see below), whose sum is σ = 1913932800. Its totient is φ = 611118144.

The previous prime is 1114201393. The next prime is 1114201441. The reversal of 1114201431 is 1341024111.

It is not a de Polignac number, because 1114201431 - 2¹⁰ = 1114200407 is a prime.

It is a super-2 number, since 2×1114201431² = 2482889657684895522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114201441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 325330 + ... + 328736.

It is an arithmetic number, because the mean of its divisors is an integer number (39873600).

Almost surely, 2^1114201431 is an apocalyptic number.

1114201431 is a deficient number, since it is larger than the sum of its proper divisors (799731369).

1114201431 is a wasteful number, since it uses less digits than its factorization.

1114201431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628 (or 3625 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1114201431 is about 33379.6559449015. The cubic root of 1114201431 is about 1036.7035140363.

Adding to 1114201431 its reverse (1341024111), we get a palindrome (2455225542).

The spelling of 1114201431 in words is "one billion, one hundred fourteen million, two hundred one thousand, four hundred thirty-one".