30302010112031 has 8 divisors (see below), whose sum is σ = 34630930489344. Its totient is φ = 25973105182200.

The previous prime is 30302010112001. The next prime is 30302010112043. The reversal of 30302010112031 is 13021101020303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30302010112031 is a prime.

It is a super-2 number, since 2×30302010112031² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30302010112001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701006 + ... + 7816356.

It is an arithmetic number, because the mean of its divisors is an integer number (4328866311168).

Almost surely, 2^{30302010112031} is an apocalyptic number.

30302010112031 is a deficient number, since it is larger than the sum of its proper divisors (4328920377313).

30302010112031 is an equidigital number, since it uses as much as digits as its factorization.

30302010112031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7723741.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30302010112031 its reverse (13021101020303), we get a palindrome (43323111132334).

The spelling of 30302010112031 in words is "thirty trillion, three hundred two billion, ten million, one hundred twelve thousand, thirty-one".