10763221393 has 2 divisors, whose sum is σ = 10763221394. Its totient is φ = 10763221392.

The previous prime is 10763221369. The next prime is 10763221439. The reversal of 10763221393 is 39312236701.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10676675584 + 86545809 = 103328^2 + 9303^2 .

It is a cyclic number.

It is not a de Polignac number, because 10763221393 - 2²⁹ = 10226350481 is a prime.

It is not a weakly prime, because it can be changed into another prime (10763221993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5381610696 + 5381610697.

It is an arithmetic number, because the mean of its divisors is an integer number (5381610697).

Almost surely, 2^10763221393 is an apocalyptic number.

It is an amenable number.

10763221393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10763221393 is an equidigital number, since it uses as much as digits as its factorization.

10763221393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 37.

The spelling of 10763221393 in words is "ten billion, seven hundred sixty-three million, two hundred twenty-one thousand, three hundred ninety-three".