10222222773 has 32 divisors (see below), whose sum is σ = 15949542400. Its totient is φ = 5701643136.

The previous prime is 10222222753. The next prime is 10222222793. The reversal of 10222222773 is 37722222201.

It is an interprime number because it is at equal distance from previous prime (10222222753) and next prime (10222222793).

It is not a de Polignac number, because 10222222773 - 2²⁹ = 9685351861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10222222773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222222753) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1883658 + ... + 1889076.

It is an arithmetic number, because the mean of its divisors is an integer number (498423200).

Almost surely, 2^10222222773 is an apocalyptic number.

It is an amenable number.

10222222773 is a deficient number, since it is larger than the sum of its proper divisors (5727319627).

10222222773 is a wasteful number, since it uses less digits than its factorization.

10222222773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7561.

The product of its (nonzero) digits is 9408, while the sum is 30.

Adding to 10222222773 its reverse (37722222201), we get a palindrome (47944444974).

The spelling of 10222222773 in words is "ten billion, two hundred twenty-two million, two hundred twenty-two thousand, seven hundred seventy-three".