10093621523 has 2 divisors, whose sum is σ = 10093621524. Its totient is φ = 10093621522.

The previous prime is 10093621459. The next prime is 10093621537. The reversal of 10093621523 is 32512639001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10093621523 - 2⁶ = 10093621459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10093621523.

It is not a weakly prime, because it can be changed into another prime (10093621583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5046810761 + 5046810762.

It is an arithmetic number, because the mean of its divisors is an integer number (5046810762).

Almost surely, 2^10093621523 is an apocalyptic number.

10093621523 is a deficient number, since it is larger than the sum of its proper divisors (1).

10093621523 is an equidigital number, since it uses as much as digits as its factorization.

10093621523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The spelling of 10093621523 in words is "ten billion, ninety-three million, six hundred twenty-one thousand, five hundred twenty-three".