412222222222213 has 12 divisors (see below), whose sum is σ = 446827687883748. Its totient is φ = 380123349715200.

The previous prime is 412222222222201. The next prime is 412222222222301. The reversal of 412222222222213 is 312222222222214.

It can be written as a sum of positive squares in 6 ways, for example, as 6511060615684 + 405711161606529 = 2551678^2 + 20142273^2 .

It is not a de Polignac number, because 412222222222213 - 2¹³ = 412222222214021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412222222222313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1248138238 + ... + 1248468463.

It is an arithmetic number, because the mean of its divisors is an integer number (37235640656979).

Almost surely, 2^{412222222222213} is an apocalyptic number.

It is an amenable number.

412222222222213 is a deficient number, since it is larger than the sum of its proper divisors (34605465661535).

412222222222213 is a wasteful number, since it uses less digits than its factorization.

412222222222213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2496607704 (or 2496607691 counting only the distinct ones).

The product of its digits is 24576, while the sum is 31.

Adding to 412222222222213 its reverse (312222222222214), we get a palindrome (724444444444427).

Subtracting from 412222222222213 its reverse (312222222222214), we obtain a palindrome (99999999999999).

The spelling of 412222222222213 in words is "four hundred twelve trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred thirteen".