22030030031033 has 4 divisors (see below), whose sum is σ = 22044885076368. Its totient is φ = 22015174985700.

The previous prime is 22030030030969. The next prime is 22030030031039. The reversal of 22030030031033 is 33013003003022.

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 22030030031033 - 2⁶ = 22030030030969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22030030030996 and 22030030031014.

It is not an unprimeable number, because it can be changed into a prime (22030030031039) 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 3 ways as a sum of consecutive naturals, for example, 7427520443 + ... + 7427523408.

It is an arithmetic number, because the mean of its divisors is an integer number (5511221269092).

Almost surely, 2^{22030030031033} is an apocalyptic number.

It is an amenable number.

22030030031033 is a deficient number, since it is larger than the sum of its proper divisors (14855045335).

22030030031033 is a wasteful number, since it uses less digits than its factorization.

22030030031033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14855045334.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 22030030031033 its reverse (33013003003022), we get a palindrome (55043033034055).

The spelling of 22030030031033 in words is "twenty-two trillion, thirty billion, thirty million, thirty-one thousand, thirty-three".