23360838451 has 4 divisors (see below), whose sum is σ = 23579164152. Its totient is φ = 23142512752.

The previous prime is 23360838433. The next prime is 23360838469. The reversal of 23360838451 is 15483806332.

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

It is an interprime number because it is at equal distance from previous prime (23360838433) and next prime (23360838469).

It is a cyclic number.

It is not a de Polignac number, because 23360838451 - 2⁵ = 23360838419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23360838398 and 23360838407.

It is not an unprimeable number, because it can be changed into a prime (23360338451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109162690 + ... + 109162903.

It is an arithmetic number, because the mean of its divisors is an integer number (5894791038).

Almost surely, 2^23360838451 is an apocalyptic number.

23360838451 is a deficient number, since it is larger than the sum of its proper divisors (218325701).

23360838451 is a wasteful number, since it uses less digits than its factorization.

23360838451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218325700.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 23360838451 in words is "twenty-three billion, three hundred sixty million, eight hundred thirty-eight thousand, four hundred fifty-one".