30122131302001 has 16 divisors (see below), whose sum is σ = 30713603054400. Its totient is φ = 29533451692608.

The previous prime is 30122131301987. The next prime is 30122131302017. The reversal of 30122131302001 is 10020313122103.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30122131302001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30122131302001.

It is not an unprimeable number, because it can be changed into a prime (30122131302401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36615871 + ... + 37429483.

It is an arithmetic number, because the mean of its divisors is an integer number (1919600190900).

Almost surely, 2^{30122131302001} is an apocalyptic number.

It is an amenable number.

30122131302001 is a deficient number, since it is larger than the sum of its proper divisors (591471752399).

30122131302001 is a wasteful number, since it uses less digits than its factorization.

30122131302001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815328.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30122131302001 its reverse (10020313122103), we get a palindrome (40142444424104).

The spelling of 30122131302001 in words is "thirty trillion, one hundred twenty-two billion, one hundred thirty-one million, three hundred two thousand, one".