30213033130 has 32 divisors (see below), whose sum is σ = 62511813504. Its totient is φ = 10298872896.

The previous prime is 30213033121. The next prime is 30213033133. The reversal of 30213033130 is 3133031203.

It is a junction number, because it is equal to n+sod(n) for n = 30213033098 and 30213033107.

It is not an unprimeable number, because it can be changed into a prime (30213033133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1235332 + ... + 1259551.

It is an arithmetic number, because the mean of its divisors is an integer number (1953494172).

Almost surely, 2^30213033130 is an apocalyptic number.

30213033130 is an abundant number, since it is smaller than the sum of its proper divisors (32298780374).

30213033130 is a wasteful number, since it uses less digits than its factorization.

30213033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495070.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30213033130 its reverse (3133031203), we get a palindrome (33346064333).

The spelling of 30213033130 in words is "thirty billion, two hundred thirteen million, thirty-three thousand, one hundred thirty".