22033132037 has 4 divisors (see below), whose sum is σ = 25180722336. Its totient is φ = 18885541740.

The previous prime is 22033131977. The next prime is 22033132073. The reversal of 22033132037 is 73023133022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22033132037 - 2⁶ = 22033131973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22033131997 and 22033132015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033132237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1573795139 + ... + 1573795152.

It is an arithmetic number, because the mean of its divisors is an integer number (6295180584).

Almost surely, 2^22033132037 is an apocalyptic number.

It is an amenable number.

22033132037 is a deficient number, since it is larger than the sum of its proper divisors (3147590299).

22033132037 is an equidigital number, since it uses as much as digits as its factorization.

22033132037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3147590298.

The product of its (nonzero) digits is 4536, while the sum is 26.

Adding to 22033132037 its reverse (73023133022), we get a palindrome (95056265059).

The spelling of 22033132037 in words is "twenty-two billion, thirty-three million, one hundred thirty-two thousand, thirty-seven".