222200101020102 has 16 divisors (see below), whose sum is σ = 444458149739760. Its totient is φ = 74057042390112.

The previous prime is 222200101020041. The next prime is 222200101020109. The reversal of 222200101020102 is 201020101002222.

222200101020102 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222200101020102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222200101020109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2414437633 + ... + 2414529660.

It is an arithmetic number, because the mean of its divisors is an integer number (27778634358735).

Almost surely, 2^{222200101020102} is an apocalyptic number.

222200101020102 is an abundant number, since it is smaller than the sum of its proper divisors (222258048719658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222200101020102 is a wasteful number, since it uses less digits than its factorization.

222200101020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4828974967.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 222200101020102 its reverse (201020101002222), we get a palindrome (423220202022324).

The spelling of 222200101020102 in words is "two hundred twenty-two trillion, two hundred billion, one hundred one million, twenty thousand, one hundred two".