22131332010103 has 2 divisors, whose sum is σ = 22131332010104. Its totient is φ = 22131332010102.

The previous prime is 22131332010083. The next prime is 22131332010149. The reversal of 22131332010103 is 30101023313122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22131332010103 - 2⁵ = 22131332010071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22131332010173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11065666005051 + 11065666005052.

It is an arithmetic number, because the mean of its divisors is an integer number (11065666005052).

Almost surely, 2^{22131332010103} is an apocalyptic number.

22131332010103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22131332010103 is an equidigital number, since it uses as much as digits as its factorization.

22131332010103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 22131332010103 its reverse (30101023313122), we get a palindrome (52232355323225).

The spelling of 22131332010103 in words is "twenty-two trillion, one hundred thirty-one billion, three hundred thirty-two million, ten thousand, one hundred three".