114020400439 has 12 divisors (see below), whose sum is σ = 125391045528. Its totient is φ = 103602939440.

The previous prime is 114020400421. The next prime is 114020400493. The reversal of 114020400439 is 934004020411.

It is a de Polignac number, because none of the positive numbers 2^k-114020400439 is a prime.

It is a super-2 number, since 2×114020400439² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114020403439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7137 + ... + 477589.

It is an arithmetic number, because the mean of its divisors is an integer number (10449253794).

Almost surely, 2^114020400439 is an apocalyptic number.

114020400439 is a deficient number, since it is larger than the sum of its proper divisors (11370645089).

114020400439 is a wasteful number, since it uses less digits than its factorization.

114020400439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472478 (or 472467 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 114020400439 in words is "one hundred fourteen billion, twenty million, four hundred thousand, four hundred thirty-nine".