22323012132011 has 8 divisors (see below), whose sum is σ = 23501351569920. Its totient is φ = 21145017100392.

The previous prime is 22323012131993. The next prime is 22323012132023. The reversal of 22323012132011 is 11023121032322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22323012132011 is a prime.

It is a super-3 number, since 3×22323012132011³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22323012131011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85968515 + ... + 86227788.

It is an arithmetic number, because the mean of its divisors is an integer number (2937668946240).

Almost surely, 2^{22323012132011} is an apocalyptic number.

22323012132011 is a deficient number, since it is larger than the sum of its proper divisors (1178339437909).

22323012132011 is a wasteful number, since it uses less digits than its factorization.

22323012132011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172203145.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 22323012132011 its reverse (11023121032322), we get a palindrome (33346133164333).

The spelling of 22323012132011 in words is "twenty-two trillion, three hundred twenty-three billion, twelve million, one hundred thirty-two thousand, eleven".