222115266134411 has 16 divisors (see below), whose sum is σ = 259912862039040. Its totient is φ = 187972694854560.

The previous prime is 222115266134389. The next prime is 222115266134423. The reversal of 222115266134411 is 114431662511222.

It is a cyclic number.

It is not a de Polignac number, because 222115266134411 - 2¹⁸ = 222115265872267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222115266134711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14504058305 + ... + 14504073618.

It is an arithmetic number, because the mean of its divisors is an integer number (16244553877440).

Almost surely, 2^{222115266134411} is an apocalyptic number.

222115266134411 is a deficient number, since it is larger than the sum of its proper divisors (37797595904629).

222115266134411 is a wasteful number, since it uses less digits than its factorization.

222115266134411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29008131986.

The product of its digits is 138240, while the sum is 41.

The spelling of 222115266134411 in words is "two hundred twenty-two trillion, one hundred fifteen billion, two hundred sixty-six million, one hundred thirty-four thousand, four hundred eleven".