22244310135 has 48 divisors (see below), whose sum is σ = 40707070560. Its totient is φ = 11205734400.

The previous prime is 22244310083. The next prime is 22244310139. The reversal of 22244310135 is 53101344222.

22244310135 is a `hidden beast` number, since 2 + 224 + 431 + 0 + 1 + 3 + 5 = 666.

It is not a de Polignac number, because 22244310135 - 2¹³ = 22244301943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22244310099 and 22244310108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22244310139) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 249535 + ... + 326735.

It is an arithmetic number, because the mean of its divisors is an integer number (848063970).

Almost surely, 2^22244310135 is an apocalyptic number.

22244310135 is a deficient number, since it is larger than the sum of its proper divisors (18462760425).

22244310135 is a wasteful number, since it uses less digits than its factorization.

22244310135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77568 (or 77565 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 22244310135 its reverse (53101344222), we get a palindrome (75345654357).

The spelling of 22244310135 in words is "twenty-two billion, two hundred forty-four million, three hundred ten thousand, one hundred thirty-five".