30000313022 has 16 divisors (see below), whose sum is σ = 45936154512. Its totient is φ = 14690850240.

The previous prime is 30000313009. The next prime is 30000313099. The reversal of 30000313022 is 22031300003.

It is a junction number, because it is equal to n+sod(n) for n = 30000312988 and 30000313006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 623879 + ... + 670242.

It is an arithmetic number, because the mean of its divisors is an integer number (2871009657).

Almost surely, 2^30000313022 is an apocalyptic number.

30000313022 is a deficient number, since it is larger than the sum of its proper divisors (15935841490).

30000313022 is a wasteful number, since it uses less digits than its factorization.

30000313022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294363.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30000313022 its reverse (22031300003), we get a palindrome (52031613025).

The spelling of 30000313022 in words is "thirty billion, three hundred thirteen thousand, twenty-two".