100213111200331 has 2 divisors, whose sum is σ = 100213111200332. Its totient is φ = 100213111200330.

The previous prime is 100213111200271. The next prime is 100213111200341. The reversal of 100213111200331 is 133002111312001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100213111200331 - 2³¹ = 100210963716683 is a prime.

It is a super-2 number, since 2×100213111200331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100213111200299 and 100213111200308.

It is not a weakly prime, because it can be changed into another prime (100213111200341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50106555600165 + 50106555600166.

It is an arithmetic number, because the mean of its divisors is an integer number (50106555600166).

Almost surely, 2^{100213111200331} is an apocalyptic number.

100213111200331 is a deficient number, since it is larger than the sum of its proper divisors (1).

100213111200331 is an equidigital number, since it uses as much as digits as its factorization.

100213111200331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 100213111200331 its reverse (133002111312001), we get a palindrome (233215222512332).

The spelling of 100213111200331 in words is "one hundred trillion, two hundred thirteen billion, one hundred eleven million, two hundred thousand, three hundred thirty-one".