114111551 has 8 divisors (see below), whose sum is σ = 116941440. Its totient is φ = 111289752.

The previous prime is 114111539. The next prime is 114111563. The reversal of 114111551 is 155111411.

It is an interprime number because it is at equal distance from previous prime (114111539) and next prime (114111563).

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

It is a cyclic number.

It is not a de Polignac number, because 114111551 - 2¹⁰ = 114110527 is a prime.

It is a super-4 number, since 4×114111551⁴ (a number of 33 digits) contains 4444 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 (114111451) 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, 34496 + ... + 37658.

It is an arithmetic number, because the mean of its divisors is an integer number (14617680).

Almost surely, 2^114111551 is an apocalyptic number.

114111551 is a deficient number, since it is larger than the sum of its proper divisors (2829889).

114111551 is an equidigital number, since it uses as much as digits as its factorization.

114111551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4045.

The product of its digits is 100, while the sum is 20.

The square root of 114111551 is about 10682.3008289413. The cubic root of 114111551 is about 485.0388618026.

Adding to 114111551 its reverse (155111411), we get a palindrome (269222962).

The spelling of 114111551 in words is "one hundred fourteen million, one hundred eleven thousand, five hundred fifty-one".