22246137633 has 16 divisors (see below), whose sum is σ = 30625427456. Its totient is φ = 14349024720.

The previous prime is 22246137629. The next prime is 22246137673. The reversal of 22246137633 is 33673164222.

It is not a de Polignac number, because 22246137633 - 2² = 22246137629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22246137591 and 22246137600.

It is not an unprimeable number, because it can be changed into a prime (22246137673) 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, 413916 + ... + 464562.

It is an arithmetic number, because the mean of its divisors is an integer number (1914089216).

Almost surely, 2^22246137633 is an apocalyptic number.

It is an amenable number.

22246137633 is a deficient number, since it is larger than the sum of its proper divisors (8379289823).

22246137633 is a wasteful number, since it uses less digits than its factorization.

22246137633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55404.

The product of its digits is 217728, while the sum is 39.

The spelling of 22246137633 in words is "twenty-two billion, two hundred forty-six million, one hundred thirty-seven thousand, six hundred thirty-three".