30010322012 has 48 divisors (see below), whose sum is σ = 58273603584. Its totient is φ = 13407768000.

The previous prime is 30010321963. The next prime is 30010322021. The reversal of 30010322012 is 21022301003.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4782437 + ... + 4788707.

It is an arithmetic number, because the mean of its divisors is an integer number (1214033408).

Almost surely, 2^30010322012 is an apocalyptic number.

It is an amenable number.

30010322012 is a deficient number, since it is larger than the sum of its proper divisors (28263281572).

30010322012 is a wasteful number, since it uses less digits than its factorization.

30010322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8130 (or 8128 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30010322012 its reverse (21022301003), we get a palindrome (51032623015).

The spelling of 30010322012 in words is "thirty billion, ten million, three hundred twenty-two thousand, twelve".