114401331 has 12 divisors (see below), whose sum is σ = 180268920. Its totient is φ = 69334080.

The previous prime is 114401327. The next prime is 114401351. The reversal of 114401331 is 133104411.

It is not a de Polignac number, because 114401331 - 2² = 114401327 is a prime.

It is a super-2 number, since 2×114401331² = 26175329069143122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114401351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 577686 + ... + 577883.

It is an arithmetic number, because the mean of its divisors is an integer number (15022410).

Almost surely, 2^114401331 is an apocalyptic number.

114401331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

114401331 is a deficient number, since it is larger than the sum of its proper divisors (65867589).

114401331 is a wasteful number, since it uses less digits than its factorization.

114401331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155586 (or 1155583 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 114401331 is about 10695.8557862380. The cubic root of 114401331 is about 485.4490912399.

Adding to 114401331 its reverse (133104411), we get a palindrome (247505742).

The spelling of 114401331 in words is "one hundred fourteen million, four hundred one thousand, three hundred thirty-one".