22002000311013 has 8 divisors (see below), whose sum is σ = 30347586636000. Its totient is φ = 14162207096688.

The previous prime is 22002000311009. The next prime is 22002000311041. The reversal of 22002000311013 is 31011300020022.

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

It is not a de Polignac number, because 22002000311013 - 2² = 22002000311009 is a prime.

It is a super-2 number, since 2×22002000311013² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22002000310983 and 22002000311001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002000311063) 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, 126448277563 + ... + 126448277736.

It is an arithmetic number, because the mean of its divisors is an integer number (3793448329500).

Almost surely, 2^{22002000311013} is an apocalyptic number.

It is an amenable number.

22002000311013 is a deficient number, since it is larger than the sum of its proper divisors (8345586324987).

22002000311013 is a wasteful number, since it uses less digits than its factorization.

22002000311013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252896555331.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22002000311013 its reverse (31011300020022), we get a palindrome (53013300331035).

The spelling of 22002000311013 in words is "twenty-two trillion, two billion, three hundred eleven thousand, thirteen".