22211010200102 has 4 divisors (see below), whose sum is σ = 33316515300156. Its totient is φ = 11105505100050.

The previous prime is 22211010200101. The next prime is 22211010200117. The reversal of 22211010200102 is 20100201011222.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22211010200101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5552752550024 + ... + 5552752550027.

It is an arithmetic number, because the mean of its divisors is an integer number (8329128825039).

Almost surely, 2^{22211010200102} is an apocalyptic number.

22211010200102 is a deficient number, since it is larger than the sum of its proper divisors (11105505100054).

22211010200102 is a wasteful number, since it uses less digits than its factorization.

22211010200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11105505100053.

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

Adding to 22211010200102 its reverse (20100201011222), we get a palindrome (42311211211324).

The spelling of 22211010200102 in words is "twenty-two trillion, two hundred eleven billion, ten million, two hundred thousand, one hundred two".