30033220131401 has 2 divisors, whose sum is σ = 30033220131402. Its totient is φ = 30033220131400.

The previous prime is 30033220131379. The next prime is 30033220131451. The reversal of 30033220131401 is 10413102233003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24256600159801 + 5776619971600 = 4925099^2 + 2403460^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30033220131401 is a prime.

It is a super-2 number, since 2×30033220131401² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30033220131451) by changing a digit.

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 as a sum of consecutive naturals, namely, 15016610065700 + 15016610065701.

It is an arithmetic number, because the mean of its divisors is an integer number (15016610065701).

Almost surely, 2^{30033220131401} is an apocalyptic number.

It is an amenable number.

30033220131401 is a deficient number, since it is larger than the sum of its proper divisors (1).

30033220131401 is an equidigital number, since it uses as much as digits as its factorization.

30033220131401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 30033220131401 its reverse (10413102233003), we get a palindrome (40446322364404).

The spelling of 30033220131401 in words is "thirty trillion, thirty-three billion, two hundred twenty million, one hundred thirty-one thousand, four hundred one".