11310212320022 has 16 divisors (see below), whose sum is σ = 21151565897472. Its totient is φ = 4406576228520.

The previous prime is 11310212320013. The next prime is 11310212320061. The reversal of 11310212320022 is 22002321201311.

It is a junction number, because it is equal to n+sod(n) for n = 11310212319976 and 11310212320003.

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, 36721468418 + ... + 36721468725.

It is an arithmetic number, because the mean of its divisors is an integer number (1321972868592).

Almost surely, 2^{11310212320022} is an apocalyptic number.

11310212320022 is a deficient number, since it is larger than the sum of its proper divisors (9841353577450).

11310212320022 is a wasteful number, since it uses less digits than its factorization.

11310212320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73442937163.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11310212320022 its reverse (22002321201311), we get a palindrome (33312533521333).

The spelling of 11310212320022 in words is "eleven trillion, three hundred ten billion, two hundred twelve million, three hundred twenty thousand, twenty-two".