30022203023 has 4 divisors (see below), whose sum is σ = 30022795968. Its totient is φ = 30021610080.

The previous prime is 30022203017. The next prime is 30022203037. The reversal of 30022203023 is 32030222003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32030222003 = 13 ⋅2463863231.

It is a cyclic number.

It is not a de Polignac number, because 30022203023 - 2³⁴ = 12842333839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30022202992 and 30022203010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022503023) 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, 212618 + ... + 324423.

It is an arithmetic number, because the mean of its divisors is an integer number (7505698992).

Almost surely, 2^30022203023 is an apocalyptic number.

30022203023 is a deficient number, since it is larger than the sum of its proper divisors (592945).

30022203023 is an equidigital number, since it uses as much as digits as its factorization.

30022203023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592944.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 30022203023 its reverse (32030222003), we get a palindrome (62052425026).

The spelling of 30022203023 in words is "thirty billion, twenty-two million, two hundred three thousand, twenty-three".