30011120210 has 16 divisors (see below), whose sum is σ = 54021988800. Its totient is φ = 12004009776.

The previous prime is 30011120123. The next prime is 30011120239. The reversal of 30011120210 is 1202111003.

It is a junction number, because it is equal to n+sod(n) for n = 30011120191 and 30011120200.

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, 511571 + ... + 567209.

It is an arithmetic number, because the mean of its divisors is an integer number (3376374300).

Almost surely, 2^30011120210 is an apocalyptic number.

30011120210 is a deficient number, since it is larger than the sum of its proper divisors (24010868590).

30011120210 is a wasteful number, since it uses less digits than its factorization.

30011120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109585.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 30011120210 its reverse (1202111003), we get a palindrome (31213231213).

It can be divided in two parts, 3001 and 1120210, that added together give a palindrome (1123211).

The spelling of 30011120210 in words is "thirty billion, eleven million, one hundred twenty thousand, two hundred ten".