22303110101012 has 48 divisors (see below), whose sum is σ = 42506289680400. Its totient is φ = 10177789332480.

The previous prime is 22303110101011. The next prime is 22303110101029. The reversal of 22303110101012 is 21010101130322.

It can be written as a sum of positive squares in 8 ways, for example, as 16156508874256 + 6146601226756 = 4019516^2 + 2479234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303110101011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302546414 + ... + 302620122.

It is an arithmetic number, because the mean of its divisors is an integer number (885547701675).

Almost surely, 2^{22303110101012} is an apocalyptic number.

It is an amenable number.

22303110101012 is a deficient number, since it is larger than the sum of its proper divisors (20203179579388).

22303110101012 is a wasteful number, since it uses less digits than its factorization.

22303110101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139196 (or 139194 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 22303110101012 its reverse (21010101130322), we get a palindrome (43313211231334).

The spelling of 22303110101012 in words is "twenty-two trillion, three hundred three billion, one hundred ten million, one hundred one thousand, twelve".