220011001022102 has 16 divisors (see below), whose sum is σ = 330835326004800. Its totient is φ = 109732578432960.

The previous prime is 220011001022101. The next prime is 220011001022119. The reversal of 220011001022102 is 201220100110022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220011001022101) 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, 17894024 + ... + 27572052.

It is an arithmetic number, because the mean of its divisors is an integer number (20677207875300).

Almost surely, 2^{220011001022102} is an apocalyptic number.

220011001022102 is a deficient number, since it is larger than the sum of its proper divisors (110824324982698).

220011001022102 is a wasteful number, since it uses less digits than its factorization.

220011001022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9706231.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220011001022102 its reverse (201220100110022), we get a palindrome (421231101132124).

The spelling of 220011001022102 in words is "two hundred twenty trillion, eleven billion, one million, twenty-two thousand, one hundred two".