10222100221022 has 32 divisors (see below), whose sum is σ = 16236718898400. Its totient is φ = 4818274610688.

The previous prime is 10222100221019. The next prime is 10222100221043. The reversal of 10222100221022 is 22012200122201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6055178 + ... + 7557074.

It is an arithmetic number, because the mean of its divisors is an integer number (507397465575).

Almost surely, 2^{10222100221022} is an apocalyptic number.

10222100221022 is a deficient number, since it is larger than the sum of its proper divisors (6014618677378).

10222100221022 is a wasteful number, since it uses less digits than its factorization.

10222100221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504700.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10222100221022 its reverse (22012200122201), we get a palindrome (32234300343223).

The spelling of 10222100221022 in words is "ten trillion, two hundred twenty-two billion, one hundred million, two hundred twenty-one thousand, twenty-two".