30002003022 has 16 divisors (see below), whose sum is σ = 62612876160. Its totient is φ = 9565855992.

The previous prime is 30002002981. The next prime is 30002003027. The reversal of 30002003022 is 22030020003.

It is a junction number, because it is equal to n+sod(n) for n = 30002002989 and 30002003007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002003027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108702772 + ... + 108703047.

It is an arithmetic number, because the mean of its divisors is an integer number (3913304760).

Almost surely, 2^30002003022 is an apocalyptic number.

30002003022 is an abundant number, since it is smaller than the sum of its proper divisors (32610873138).

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

30002003022 is a wasteful number, since it uses less digits than its factorization.

30002003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217405847.

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 30002003022 its reverse (22030020003), we get a palindrome (52032023025).

The spelling of 30002003022 in words is "thirty billion, two million, three thousand, twenty-two".