22011011120102 has 8 divisors (see below), whose sum is σ = 34958664720216. Its totient is φ = 10358122880032.

The previous prime is 22011011120053. The next prime is 22011011120107. The reversal of 22011011120102 is 20102111011022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22011011120102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22011011120107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323691339968 + ... + 323691340035.

It is an arithmetic number, because the mean of its divisors is an integer number (4369833090027).

Almost surely, 2^{22011011120102} is an apocalyptic number.

22011011120102 is a deficient number, since it is larger than the sum of its proper divisors (12947653600114).

22011011120102 is a wasteful number, since it uses less digits than its factorization.

22011011120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647382680022.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22011011120102 its reverse (20102111011022), we get a palindrome (42113122131124).

The spelling of 22011011120102 in words is "twenty-two trillion, eleven billion, eleven million, one hundred twenty thousand, one hundred two".