40222231103 has 4 divisors (see below), whose sum is σ = 40230393048. Its totient is φ = 40214069160.

The previous prime is 40222231079. The next prime is 40222231117. The reversal of 40222231103 is 30113222204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40222231103 - 2⁶ = 40222231039 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 (40222231303) 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, 4073576 + ... + 4083437.

It is an arithmetic number, because the mean of its divisors is an integer number (10057598262).

Almost surely, 2^40222231103 is an apocalyptic number.

40222231103 is a deficient number, since it is larger than the sum of its proper divisors (8161945).

40222231103 is an equidigital number, since it uses as much as digits as its factorization.

40222231103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8161944.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 40222231103 its reverse (30113222204), we get a palindrome (70335453307).

The spelling of 40222231103 in words is "forty billion, two hundred twenty-two million, two hundred thirty-one thousand, one hundred three".