10090939393 has 8 divisors (see below), whose sum is σ = 10339015680. Its totient is φ = 9842956320.

The previous prime is 10090939357. The next prime is 10090939427. The reversal of 10090939393 is 39393909001.

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 10090939393 - 2²¹ = 10088842241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10090939333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228996 + ... + 269482.

It is an arithmetic number, because the mean of its divisors is an integer number (1292376960).

Almost surely, 2^10090939393 is an apocalyptic number.

It is an amenable number.

10090939393 is a deficient number, since it is larger than the sum of its proper divisors (248076287).

10090939393 is an equidigital number, since it uses as much as digits as its factorization.

10090939393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46607.

The product of its (nonzero) digits is 177147, while the sum is 46.

The spelling of 10090939393 in words is "ten billion, ninety million, nine hundred thirty-nine thousand, three hundred ninety-three".