10202220022 has 8 divisors (see below), whose sum is σ = 15461096616. Its totient is φ = 5048521152.

The previous prime is 10202220011. The next prime is 10202220053. The reversal of 10202220022 is 22002220201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10202219984 and 10202220011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26294188 + ... + 26294575.

It is an arithmetic number, because the mean of its divisors is an integer number (1932637077).

Almost surely, 2^10202220022 is an apocalyptic number.

10202220022 is a deficient number, since it is larger than the sum of its proper divisors (5258876594).

10202220022 is an equidigital number, since it uses as much as digits as its factorization.

10202220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52588862.

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

Adding to 10202220022 its reverse (22002220201), we get a palindrome (32204440223).

The spelling of 10202220022 in words is "ten billion, two hundred two million, two hundred twenty thousand, twenty-two".