114430231021 has 4 divisors (see below), whose sum is σ = 114485971132. Its totient is φ = 114374490912.

The previous prime is 114430230983. The next prime is 114430231043. The reversal of 114430231021 is 120132034411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39676656100 + 74753574921 = 199190^2 + 273411^2 .

It is a cyclic number.

It is not a de Polignac number, because 114430231021 - 2¹⁹ = 114429706733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114430230983 and 114430231001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114430231061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27866976 + ... + 27871081.

It is an arithmetic number, because the mean of its divisors is an integer number (28621492783).

Almost surely, 2^114430231021 is an apocalyptic number.

It is an amenable number.

114430231021 is a deficient number, since it is larger than the sum of its proper divisors (55740111).

114430231021 is an equidigital number, since it uses as much as digits as its factorization.

114430231021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55740110.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 114430231021 its reverse (120132034411), we get a palindrome (234562265432).

The spelling of 114430231021 in words is "one hundred fourteen billion, four hundred thirty million, two hundred thirty-one thousand, twenty-one".