22101244210122 has 32 divisors (see below), whose sum is σ = 55109595953664. Its totient is φ = 5740582911600.

The previous prime is 22101244210099. The next prime is 22101244210207.

22101244210122 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×22101244210122³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22101244210092 and 22101244210101.

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, 23919095004 + ... + 23919095927.

It is an arithmetic number, because the mean of its divisors is an integer number (1722174873552).

Almost surely, 2^{22101244210122} is an apocalyptic number.

22101244210122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22101244210122 is an abundant number, since it is smaller than the sum of its proper divisors (33008351743542).

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

22101244210122 is a wasteful number, since it uses less digits than its factorization.

22101244210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47838190954.

The product of its (nonzero) digits is 1024, while the sum is 24.

It can be divided in two parts, 2210124 and 4210122, that added together give a palindrome (6420246).

The spelling of 22101244210122 in words is "twenty-two trillion, one hundred one billion, two hundred forty-four million, two hundred ten thousand, one hundred twenty-two".