22535346001 has 16 divisors (see below), whose sum is σ = 26014030848. Its totient is φ = 19121634000.

The previous prime is 22535345977. The next prime is 22535346011. The reversal of 22535346001 is 10064353522.

It is a happy number.

It is not a de Polignac number, because 22535346001 - 2⁹ = 22535345489 is a prime.

It is a super-3 number, since 3×22535346001³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22535346011) 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 15 ways as a sum of consecutive naturals, for example, 3985026 + ... + 3990676.

It is an arithmetic number, because the mean of its divisors is an integer number (1625876928).

Almost surely, 2^22535346001 is an apocalyptic number.

It is an amenable number.

22535346001 is a deficient number, since it is larger than the sum of its proper divisors (3478684847).

22535346001 is a wasteful number, since it uses less digits than its factorization.

22535346001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11292.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 22535346001 its reverse (10064353522), we get a palindrome (32599699523).

The spelling of 22535346001 in words is "twenty-two billion, five hundred thirty-five million, three hundred forty-six thousand, one".