22468870037 has 2 divisors, whose sum is σ = 22468870038. Its totient is φ = 22468870036.

The previous prime is 22468870027. The next prime is 22468870043. The reversal of 22468870037 is 73007886422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19843229956 + 2625640081 = 140866^2 + 51241^2 .

It is a cyclic number.

It is not a de Polignac number, because 22468870037 - 2¹² = 22468865941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22468869973 and 22468870000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22468870027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11234435018 + 11234435019.

It is an arithmetic number, because the mean of its divisors is an integer number (11234435019).

Almost surely, 2^22468870037 is an apocalyptic number.

It is an amenable number.

22468870037 is a deficient number, since it is larger than the sum of its proper divisors (1).

22468870037 is an equidigital number, since it uses as much as digits as its factorization.

22468870037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 22468870037 in words is "twenty-two billion, four hundred sixty-eight million, eight hundred seventy thousand, thirty-seven".