22103060252727 has 4 divisors (see below), whose sum is σ = 29470747003640. Its totient is φ = 14735373501816.

The previous prime is 22103060252657. The next prime is 22103060252731. The reversal of 22103060252727 is 72725206030122.

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

It is not a de Polignac number, because 22103060252727 - 2¹⁰ = 22103060251703 is a prime.

It is a super-2 number, since 2×22103060252727² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22103060252327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3683843375452 + ... + 3683843375457.

It is an arithmetic number, because the mean of its divisors is an integer number (7367686750910).

Almost surely, 2^{22103060252727} is an apocalyptic number.

22103060252727 is a deficient number, since it is larger than the sum of its proper divisors (7367686750913).

22103060252727 is an equidigital number, since it uses as much as digits as its factorization.

22103060252727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7367686750912.

The product of its (nonzero) digits is 141120, while the sum is 39.

Adding to 22103060252727 its reverse (72725206030122), we get a palindrome (94828266282849).

The spelling of 22103060252727 in words is "twenty-two trillion, one hundred three billion, sixty million, two hundred fifty-two thousand, seven hundred twenty-seven".