21114010013222 has 16 divisors (see below), whose sum is σ = 36323344845312. Its totient is φ = 9016886657160.

The previous prime is 21114010013143. The next prime is 21114010013269. The reversal of 21114010013222 is 22231001041112.

It is a super-2 number, since 2×21114010013222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 21114010013194 and 21114010013203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2664560654 + ... + 2664568577.

It is an arithmetic number, because the mean of its divisors is an integer number (2270209052832).

Almost surely, 2^{21114010013222} is an apocalyptic number.

21114010013222 is a deficient number, since it is larger than the sum of its proper divisors (15209334832090).

21114010013222 is a wasteful number, since it uses less digits than its factorization.

21114010013222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5329129523.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 21114010013222 its reverse (22231001041112), we get a palindrome (43345011054334).

The spelling of 21114010013222 in words is "twenty-one trillion, one hundred fourteen billion, ten million, thirteen thousand, two hundred twenty-two".