10399983222793 has 2 divisors, whose sum is σ = 10399983222794. Its totient is φ = 10399983222792.

The previous prime is 10399983222787. The next prime is 10399983222809. The reversal of 10399983222793 is 39722238999301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6178943119504 + 4221040103289 = 2485748^2 + 2054517^2 .

It is a cyclic number.

It is not a de Polignac number, because 10399983222793 - 2¹³ = 10399983214601 is a prime.

It is a super-3 number, since 3×10399983222793³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10399983222763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5199991611396 + 5199991611397.

It is an arithmetic number, because the mean of its divisors is an integer number (5199991611397).

Almost surely, 2^{10399983222793} is an apocalyptic number.

It is an amenable number.

10399983222793 is a deficient number, since it is larger than the sum of its proper divisors (1).

10399983222793 is an equidigital number, since it uses as much as digits as its factorization.

10399983222793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79361856, while the sum is 67.

The spelling of 10399983222793 in words is "ten trillion, three hundred ninety-nine billion, nine hundred eighty-three million, two hundred twenty-two thousand, seven hundred ninety-three".