23355500015453 has 16 divisors (see below), whose sum is σ = 24945183553536. Its totient is φ = 21819550016880.

The previous prime is 23355500015447. The next prime is 23355500015459. The reversal of 23355500015453 is 35451000555332.

It is an interprime number because it is at equal distance from previous prime (23355500015447) and next prime (23355500015459).

It is a cyclic number.

It is not a de Polignac number, because 23355500015453 - 2⁶ = 23355500015389 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 23355500015453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23355500015459) 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 15 ways as a sum of consecutive naturals, for example, 66658001 + ... + 67007462.

It is an arithmetic number, because the mean of its divisors is an integer number (1559073972096).

Almost surely, 2^{23355500015453} is an apocalyptic number.

23355500015453 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23355500015453 is a deficient number, since it is larger than the sum of its proper divisors (1589683538083).

23355500015453 is a wasteful number, since it uses less digits than its factorization.

23355500015453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133665664.

The product of its (nonzero) digits is 675000, while the sum is 41.

The spelling of 23355500015453 in words is "twenty-three trillion, three hundred fifty-five billion, five hundred million, fifteen thousand, four hundred fifty-three".