30202010030 has 16 divisors (see below), whose sum is σ = 54373567680. Its totient is φ = 12078592992.

The previous prime is 30202010029. The next prime is 30202010053. The reversal of 30202010030 is 3001020203.

It is a super-2 number, since 2×30202010030² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30202009993 and 30202010020.

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, 218429 + ... + 328808.

It is an arithmetic number, because the mean of its divisors is an integer number (3398347980).

Almost surely, 2^30202010030 is an apocalyptic number.

30202010030 is a deficient number, since it is larger than the sum of its proper divisors (24171557650).

30202010030 is a wasteful number, since it uses less digits than its factorization.

30202010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552763.

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 30202010030 its reverse (3001020203), we get a palindrome (33203030233).

The spelling of 30202010030 in words is "thirty billion, two hundred two million, ten thousand, thirty".