23503313063827 has 4 divisors (see below), whose sum is σ = 23672401647160. Its totient is φ = 23334224480496.

The previous prime is 23503313063819. The next prime is 23503313063897. The reversal of 23503313063827 is 72836031330532.

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

It is a cyclic number.

It is not a de Polignac number, because 23503313063827 - 2³ = 23503313063819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23503313063807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84544291458 + ... + 84544291735.

It is an arithmetic number, because the mean of its divisors is an integer number (5918100411790).

Almost surely, 2^{23503313063827} is an apocalyptic number.

23503313063827 is a deficient number, since it is larger than the sum of its proper divisors (169088583333).

23503313063827 is a wasteful number, since it uses less digits than its factorization.

23503313063827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169088583332.

The product of its (nonzero) digits is 1632960, while the sum is 46.

The spelling of 23503313063827 in words is "twenty-three trillion, five hundred three billion, three hundred thirteen million, sixty-three thousand, eight hundred twenty-seven".