222022112001022 has 32 divisors (see below), whose sum is σ = 340246853572608. Its totient is φ = 108608275734816.

The previous prime is 222022112000971. The next prime is 222022112001083. The reversal of 222022112001022 is 220100211220222.

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, 5597129233 + ... + 5597168899.

It is an arithmetic number, because the mean of its divisors is an integer number (10632714174144).

Almost surely, 2^{222022112001022} is an apocalyptic number.

222022112001022 is a deficient number, since it is larger than the sum of its proper divisors (118224741571586).

222022112001022 is a wasteful number, since it uses less digits than its factorization.

222022112001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60600.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222022112001022 its reverse (220100211220222), we get a palindrome (442122323221244).

The spelling of 222022112001022 in words is "two hundred twenty-two trillion, twenty-two billion, one hundred twelve million, one thousand, twenty-two".