222113443101 has 64 divisors (see below), whose sum is σ = 347797152000. Its totient is φ = 124594688000.

The previous prime is 222113443081. The next prime is 222113443103. The reversal of 222113443101 is 101344311222.

It is a cyclic number.

It is not a de Polignac number, because 222113443101 - 2¹⁸ = 222113180957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222113443103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8429335 + ... + 8455643.

It is an arithmetic number, because the mean of its divisors is an integer number (5434330500).

Almost surely, 2^222113443101 is an apocalyptic number.

It is an amenable number.

222113443101 is a deficient number, since it is larger than the sum of its proper divisors (125683708899).

222113443101 is a wasteful number, since it uses less digits than its factorization.

222113443101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26590.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 222113443101 its reverse (101344311222), we get a palindrome (323457754323).

It can be divided in two parts, 22211344 and 3101, that added together give a triangular number (22214445 = T₆₆₆₅).

The spelling of 222113443101 in words is "two hundred twenty-two billion, one hundred thirteen million, four hundred forty-three thousand, one hundred one".