22132101112013 has 4 divisors (see below), whose sum is σ = 22150197679968. Its totient is φ = 22114004544060.

The previous prime is 22132101111983. The next prime is 22132101112091. The reversal of 22132101112013 is 31021110123122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22132101112013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22132101192013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9048282143 + ... + 9048284588.

It is an arithmetic number, because the mean of its divisors is an integer number (5537549419992).

Almost surely, 2^{22132101112013} is an apocalyptic number.

It is an amenable number.

22132101112013 is a deficient number, since it is larger than the sum of its proper divisors (18096567955).

22132101112013 is a wasteful number, since it uses less digits than its factorization.

22132101112013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18096567954.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 22132101112013 its reverse (31021110123122), we get a palindrome (53153211235135).

The spelling of 22132101112013 in words is "twenty-two trillion, one hundred thirty-two billion, one hundred one million, one hundred twelve thousand, thirteen".