30310213002 has 32 divisors (see below), whose sum is σ = 65921107392. Its totient is φ = 9252082944.

The previous prime is 30310212997. The next prime is 30310213051. The reversal of 30310213002 is 20031201303.

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, 4011888 + ... + 4019435.

It is an arithmetic number, because the mean of its divisors is an integer number (2060034606).

Almost surely, 2^30310213002 is an apocalyptic number.

30310213002 is an abundant number, since it is smaller than the sum of its proper divisors (35610894390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30310213002 is a wasteful number, since it uses less digits than its factorization.

30310213002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8031382.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 30310213002 its reverse (20031201303), we get a palindrome (50341414305).

The spelling of 30310213002 in words is "thirty billion, three hundred ten million, two hundred thirteen thousand, two".