2222532135823 has 2 divisors, whose sum is σ = 2222532135824. Its totient is φ = 2222532135822.

The previous prime is 2222532135809. The next prime is 2222532135913. The reversal of 2222532135823 is 3285312352222.

2222532135823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2222532135823 - 2¹³ = 2222532127631 is a prime.

It is a super-2 number, since 2×2222532135823² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2222532130823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111266067911 + 1111266067912.

It is an arithmetic number, because the mean of its divisors is an integer number (1111266067912).

Almost surely, 2^{2222532135823} is an apocalyptic number.

2222532135823 is a deficient number, since it is larger than the sum of its proper divisors (1).

2222532135823 is an equidigital number, since it uses as much as digits as its factorization.

2222532135823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 345600, while the sum is 40.

The spelling of 2222532135823 in words is "two trillion, two hundred twenty-two billion, five hundred thirty-two million, one hundred thirty-five thousand, eight hundred twenty-three".