30312010321011 has 48 divisors (see below), whose sum is σ = 44723313887616. Its totient is φ = 19779845234688.

The previous prime is 30312010320979. The next prime is 30312010321051. The reversal of 30312010321011 is 11012301021303.

30312010321011 is a `hidden beast` number, since 30 + 312 + 0 + 1 + 0 + 321 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 30312010321011 - 2⁵ = 30312010320979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30312010321051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45342661 + ... + 46006313.

It is an arithmetic number, because the mean of its divisors is an integer number (931735705992).

Almost surely, 2^{30312010321011} is an apocalyptic number.

30312010321011 is a deficient number, since it is larger than the sum of its proper divisors (14411303566605).

30312010321011 is a wasteful number, since it uses less digits than its factorization.

30312010321011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664332 (or 664329 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 30312010321011 its reverse (11012301021303), we get a palindrome (41324311342314).

The spelling of 30312010321011 in words is "thirty trillion, three hundred twelve billion, ten million, three hundred twenty-one thousand, eleven".