22103123101300 has 18 divisors (see below), whose sum is σ = 47963777130038. Its totient is φ = 8841249240480.

The previous prime is 22103123101231. The next prime is 22103123101337. The reversal of 22103123101300 is 310132130122.

It can be written as a sum of positive squares in 3 ways, for example, as 2225025689104 + 19878097412196 = 1491652^2 + 4458486^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110515615407 + ... + 110515615606.

Almost surely, 2^{22103123101300} is an apocalyptic number.

22103123101300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22103123101300 is an abundant number, since it is smaller than the sum of its proper divisors (25860654028738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22103123101300 is a wasteful number, since it uses less digits than its factorization.

22103123101300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221031231027 (or 221031231020 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 22103123101300 its reverse (310132130122), we get a palindrome (22413255231422).

The spelling of 22103123101300 in words is "twenty-two trillion, one hundred three billion, one hundred twenty-three million, one hundred one thousand, three hundred".