22222535023 has 8 divisors (see below), whose sum is σ = 23933186928. Its totient is φ = 20512058304.

The previous prime is 22222534991. The next prime is 22222535051. The reversal of 22222535023 is 32053522222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22222535023 - 2⁵ = 22222534991 is a prime.

It is a super-2 number, since 2×22222535023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22222534982 and 22222535000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22222635023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352611 + ... + 410827.

It is an arithmetic number, because the mean of its divisors is an integer number (2991648366).

Almost surely, 2^22222535023 is an apocalyptic number.

22222535023 is a deficient number, since it is larger than the sum of its proper divisors (1710651905).

22222535023 is a wasteful number, since it uses less digits than its factorization.

22222535023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87593.

The product of its (nonzero) digits is 14400, while the sum is 28.

The spelling of 22222535023 in words is "twenty-two billion, two hundred twenty-two million, five hundred thirty-five thousand, twenty-three".