30023003022 has 32 divisors (see below), whose sum is σ = 61900277760. Its totient is φ = 9703270080.

The previous prime is 30023002967. The next prime is 30023003033. The reversal of 30023003022 is 22030032003.

It is a super-2 number, since 2×30023003022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30023002992 and 30023003010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 555054 + ... + 606737.

It is an arithmetic number, because the mean of its divisors is an integer number (1934383680).

Almost surely, 2^30023003022 is an apocalyptic number.

30023003022 is an abundant number, since it is smaller than the sum of its proper divisors (31877274738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30023003022 is a wasteful number, since it uses less digits than its factorization.

30023003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161928.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 30023003022 its reverse (22030032003), we get a palindrome (52053035025).

The spelling of 30023003022 in words is "thirty billion, twenty-three million, three thousand, twenty-two".