301320031132030 has 16 divisors (see below), whose sum is σ = 557034868363680. Its totient is φ = 117270498602592.

The previous prime is 301320031132027. The next prime is 301320031132051. The reversal of 301320031132030 is 30231130023103.

It is a super-2 number, since 2×301320031132030² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 301320031131992 and 301320031132010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407189230890 + ... + 407189231629.

It is an arithmetic number, because the mean of its divisors is an integer number (34814679272730).

Almost surely, 2^{301320031132030} is an apocalyptic number.

301320031132030 is a deficient number, since it is larger than the sum of its proper divisors (255714837231650).

301320031132030 is a wasteful number, since it uses less digits than its factorization.

301320031132030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814378462563.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 301320031132030 its reverse (30231130023103), we get a palindrome (331551161155133).

The spelling of 301320031132030 in words is "three hundred one trillion, three hundred twenty billion, thirty-one million, one hundred thirty-two thousand, thirty".