22630471371 has 6 divisors (see below), whose sum is σ = 32688458660. Its totient is φ = 15086980908.

The previous prime is 22630471271. The next prime is 22630471387. The reversal of 22630471371 is 17317403622.

22630471371 is a `hidden beast` number, since 2 + 2 + 630 + 4 + 7 + 13 + 7 + 1 = 666.

It is not a de Polignac number, because 22630471371 - 2⁷ = 22630471243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22630471271) 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 5 ways as a sum of consecutive naturals, for example, 1257248401 + ... + 1257248418.

Almost surely, 2^22630471371 is an apocalyptic number.

22630471371 is a deficient number, since it is larger than the sum of its proper divisors (10057987289).

22630471371 is a wasteful number, since it uses less digits than its factorization.

22630471371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514496825 (or 2514496822 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

Adding to 22630471371 its reverse (17317403622), we get a palindrome (39947874993).

The spelling of 22630471371 in words is "twenty-two billion, six hundred thirty million, four hundred seventy-one thousand, three hundred seventy-one".