114555243021525 has 72 divisors (see below), whose sum is σ = 213139298211840. Its totient is φ = 60993098807040.

The previous prime is 114555243021523. The next prime is 114555243021551. The reversal of 114555243021525 is 525120342555411.

114555243021525 is a `hidden beast` number, since 1 + 1 + 4 + 5 + 55 + 24 + 30 + 21 + 525 = 666.

It is not a de Polignac number, because 114555243021525 - 2¹ = 114555243021523 is a prime.

It is a super-2 number, since 2×114555243021525² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114555243021523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12297045 + ... + 19501994.

It is an arithmetic number, because the mean of its divisors is an integer number (2960268030720).

Almost surely, 2^{114555243021525} is an apocalyptic number.

114555243021525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

114555243021525 is a deficient number, since it is larger than the sum of its proper divisors (98584055190315).

114555243021525 is an equidigital number, since it uses as much as digits as its factorization.

114555243021525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31799657 (or 31799640 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 45.

Adding to 114555243021525 its reverse (525120342555411), we get a palindrome (639675585576936).

The spelling of 114555243021525 in words is "one hundred fourteen trillion, five hundred fifty-five billion, two hundred forty-three million, twenty-one thousand, five hundred twenty-five".