100020300133331 has 2 divisors, whose sum is σ = 100020300133332. Its totient is φ = 100020300133330.

The previous prime is 100020300133321. The next prime is 100020300133337. The reversal of 100020300133331 is 133331003020001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100020300133331 is a prime.

It is a super-2 number, since 2×100020300133331² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100020300133337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010150066665 + 50010150066666.

It is an arithmetic number, because the mean of its divisors is an integer number (50010150066666).

Almost surely, 2^{100020300133331} is an apocalyptic number.

100020300133331 is a deficient number, since it is larger than the sum of its proper divisors (1).

100020300133331 is an equidigital number, since it uses as much as digits as its factorization.

100020300133331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 100020300133331 its reverse (133331003020001), we get a palindrome (233351303153332).

The spelling of 100020300133331 in words is "one hundred trillion, twenty billion, three hundred million, one hundred thirty-three thousand, three hundred thirty-one".