2213122444354 has 16 divisors (see below), whose sum is σ = 3390587250048. Its totient is φ = 1082930472432.

The previous prime is 2213122444279. The next prime is 2213122444399. The reversal of 2213122444354 is 4534442213122.

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, 241192 + ... + 2117644.

It is an arithmetic number, because the mean of its divisors is an integer number (211911703128).

Almost surely, 2^{2213122444354} is an apocalyptic number.

2213122444354 is a deficient number, since it is larger than the sum of its proper divisors (1177464805694).

2213122444354 is a wasteful number, since it uses less digits than its factorization.

2213122444354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889049.

The product of its digits is 184320, while the sum is 37.

Adding to 2213122444354 its reverse (4534442213122), we get a palindrome (6747564657476).

The spelling of 2213122444354 in words is "two trillion, two hundred thirteen billion, one hundred twenty-two million, four hundred forty-four thousand, three hundred fifty-four".