30001122031005 has 192 divisors, whose sum is σ = 56345354956800. Its totient is φ = 15295002266880.

The previous prime is 30001122030931. The next prime is 30001122031033. The reversal of 30001122031005 is 50013022110003.

It is not a de Polignac number, because 30001122031005 - 2¹¹ = 30001122028957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1797434710 + ... + 1797451400.

It is an arithmetic number, because the mean of its divisors is an integer number (293465390400).

Almost surely, 2^{30001122031005} is an apocalyptic number.

It is an amenable number.

30001122031005 is a deficient number, since it is larger than the sum of its proper divisors (26344232925795).

30001122031005 is a wasteful number, since it uses less digits than its factorization.

30001122031005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17246 (or 17234 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 30001122031005 its reverse (50013022110003), we get a palindrome (80014144141008).

The spelling of 30001122031005 in words is "thirty trillion, one billion, one hundred twenty-two million, thirty-one thousand, five".