10763017621 has 2 divisors, whose sum is σ = 10763017622. Its totient is φ = 10763017620.

The previous prime is 10763017597. The next prime is 10763017753. The reversal of 10763017621 is 12671036701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7471700721 + 3291316900 = 86439^2 + 57370^2 .

It is a cyclic number.

It is not a de Polignac number, because 10763017621 - 2⁵ = 10763017589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10763017021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5381508810 + 5381508811.

It is an arithmetic number, because the mean of its divisors is an integer number (5381508811).

Almost surely, 2^10763017621 is an apocalyptic number.

It is an amenable number.

10763017621 is a deficient number, since it is larger than the sum of its proper divisors (1).

10763017621 is an equidigital number, since it uses as much as digits as its factorization.

10763017621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 34.

The spelling of 10763017621 in words is "ten billion, seven hundred sixty-three million, seventeen thousand, six hundred twenty-one".