114512100 has 36 divisors (see below), whose sum is σ = 331322544. Its totient is φ = 30536480.

The previous prime is 114512087. The next prime is 114512113. The reversal of 114512100 is 1215411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (114512087) and next prime (114512113).

It is a super-2 number, since 2×114512100² = 26226042092820000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 114512100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190554 + ... + 191153.

It is an arithmetic number, because the mean of its divisors is an integer number (9203404).

Almost surely, 2^114512100 is an apocalyptic number.

114512100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114512100 is an abundant number, since it is smaller than the sum of its proper divisors (216810444).

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

114512100 is a wasteful number, since it uses less digits than its factorization.

114512100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381724 (or 381717 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 114512100 is about 10701.0326604492. The cubic root of 114512100 is about 485.6057192678.

Adding to 114512100 its reverse (1215411), we get a palindrome (115727511).

The spelling of 114512100 in words is "one hundred fourteen million, five hundred twelve thousand, one hundred".