1114400023 has 8 divisors (see below), whose sum is σ = 1257630480. Its totient is φ = 978156480.

The previous prime is 1114400017. The next prime is 1114400039. The reversal of 1114400023 is 3200044111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114400023 is a prime.

It is a super-2 number, since 2×1114400023² = 2483774822524801058, which 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 (1114400093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1746390 + ... + 1747027.

It is an arithmetic number, because the mean of its divisors is an integer number (157203810).

Almost surely, 2^1114400023 is an apocalyptic number.

1114400023 is a deficient number, since it is larger than the sum of its proper divisors (143230457).

1114400023 is a wasteful number, since it uses less digits than its factorization.

1114400023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493457.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1114400023 is about 33382.6305584206. The cubic root of 1114400023 is about 1036.7651033766.

Adding to 1114400023 its reverse (3200044111), we get a palindrome (4314444134).

The spelling of 1114400023 in words is "one billion, one hundred fourteen million, four hundred thousand, twenty-three".