10220022022 has 36 divisors (see below), whose sum is σ = 18943647444. Its totient is φ = 4122350400.

The previous prime is 10220021957. The next prime is 10220022031. The reversal of 10220022022 is 22022002201.

It is a junction number, because it is equal to n+sod(n) for n = 10220021993 and 10220022011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 152104 + ... + 208747.

It is an arithmetic number, because the mean of its divisors is an integer number (526212429).

Almost surely, 2^10220022022 is an apocalyptic number.

10220022022 is a deficient number, since it is larger than the sum of its proper divisors (8723625422).

10220022022 is a wasteful number, since it uses less digits than its factorization.

10220022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360901 (or 360877 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 10220022022 its reverse (22022002201), we get a palindrome (32242024223).

The spelling of 10220022022 in words is "ten billion, two hundred twenty million, twenty-two thousand, twenty-two".