23225200451 has 8 divisors (see below), whose sum is σ = 23649130704. Its totient is φ = 22802663520.

The previous prime is 23225200433. The next prime is 23225200499. The reversal of 23225200451 is 15400252232.

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 23225200451 - 2¹⁰ = 23225199427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23225200451.

It is not an unprimeable number, because it can be changed into a prime (23225200421) 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 7 ways as a sum of consecutive naturals, for example, 314660 + ... + 381393.

It is an arithmetic number, because the mean of its divisors is an integer number (2956141338).

Almost surely, 2^23225200451 is an apocalyptic number.

23225200451 is a deficient number, since it is larger than the sum of its proper divisors (423930253).

23225200451 is an equidigital number, since it uses as much as digits as its factorization.

23225200451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696661.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 23225200451 its reverse (15400252232), we get a palindrome (38625452683).

The spelling of 23225200451 in words is "twenty-three billion, two hundred twenty-five million, two hundred thousand, four hundred fifty-one".