22306131141 has 32 divisors (see below), whose sum is σ = 34581024768. Its totient is φ = 12525243840.

The previous prime is 22306131097. The next prime is 22306131149. The reversal of 22306131141 is 14113160322.

It is a happy number.

It is not a de Polignac number, because 22306131141 - 2⁷ = 22306131013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22306131149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1405050 + ... + 1420836.

It is an arithmetic number, because the mean of its divisors is an integer number (1080657024).

Almost surely, 2^22306131141 is an apocalyptic number.

22306131141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22306131141 is a deficient number, since it is larger than the sum of its proper divisors (12274893627).

22306131141 is a wasteful number, since it uses less digits than its factorization.

22306131141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16961.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 22306131141 its reverse (14113160322), we get a palindrome (36419291463).

The spelling of 22306131141 in words is "twenty-two billion, three hundred six million, one hundred thirty-one thousand, one hundred forty-one".