22450103113012 has 6 divisors (see below), whose sum is σ = 39287680447778. Its totient is φ = 11225051556504.

The previous prime is 22450103112961. The next prime is 22450103113027. The reversal of 22450103113012 is 21031130105422.

It can be written as a sum of positive squares in only one way, i.e., 18439071517476 + 4011031595536 = 4294074^2 + 2002756^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2806262889123 + ... + 2806262889130.

Almost surely, 2^{22450103113012} is an apocalyptic number.

It is an amenable number.

22450103113012 is a deficient number, since it is larger than the sum of its proper divisors (16837577334766).

22450103113012 is a wasteful number, since it uses less digits than its factorization.

22450103113012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5612525778257 (or 5612525778255 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 22450103113012 its reverse (21031130105422), we get a palindrome (43481233218434).

The spelling of 22450103113012 in words is "twenty-two trillion, four hundred fifty billion, one hundred three million, one hundred thirteen thousand, twelve".