30231213010 has 16 divisors (see below), whose sum is σ = 54421891200. Its totient is φ = 12091216816.

The previous prime is 30231212941. The next prime is 30231213017. The reversal of 30231213010 is 1031213203.

It is not an unprimeable number, because it can be changed into a prime (30231213017) 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, 55240 + ... + 252019.

It is an arithmetic number, because the mean of its divisors is an integer number (3401368200).

Almost surely, 2^30231213010 is an apocalyptic number.

30231213010 is a deficient number, since it is larger than the sum of its proper divisors (24190678190).

30231213010 is a wasteful number, since it uses less digits than its factorization.

30231213010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317105.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30231213010 its reverse (1031213203), we get a palindrome (31262426213).

The spelling of 30231213010 in words is "thirty billion, two hundred thirty-one million, two hundred thirteen thousand, ten".