40222205013 has 4 divisors (see below), whose sum is σ = 53629606688. Its totient is φ = 26814803340.

The previous prime is 40222204999. The next prime is 40222205041. The reversal of 40222205013 is 31050222204.

40222205013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 40222205013 - 2²⁴ = 40205427797 is a prime.

It is a super-2 number, since 2×40222205013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40222205813) 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, 6703700833 + ... + 6703700838.

It is an arithmetic number, because the mean of its divisors is an integer number (13407401672).

Almost surely, 2^40222205013 is an apocalyptic number.

It is an amenable number.

40222205013 is a deficient number, since it is larger than the sum of its proper divisors (13407401675).

40222205013 is a wasteful number, since it uses less digits than its factorization.

40222205013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13407401674.

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 40222205013 its reverse (31050222204), we get a palindrome (71272427217).

The spelling of 40222205013 in words is "forty billion, two hundred twenty-two million, two hundred five thousand, thirteen".