22152414047 has 2 divisors, whose sum is σ = 22152414048. Its totient is φ = 22152414046.

The previous prime is 22152414023. The next prime is 22152414083. The reversal of 22152414047 is 74041425122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22152414047 - 2¹⁶ = 22152348511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22152410047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11076207023 + 11076207024.

It is an arithmetic number, because the mean of its divisors is an integer number (11076207024).

Almost surely, 2^22152414047 is an apocalyptic number.

22152414047 is a deficient number, since it is larger than the sum of its proper divisors (1).

22152414047 is an equidigital number, since it uses as much as digits as its factorization.

22152414047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 32.

Adding to 22152414047 its reverse (74041425122), we get a palindrome (96193839169).

The spelling of 22152414047 in words is "twenty-two billion, one hundred fifty-two million, four hundred fourteen thousand, forty-seven".