100202100019933 has 2 divisors, whose sum is σ = 100202100019934. Its totient is φ = 100202100019932.

The previous prime is 100202100019919. The next prime is 100202100020017. The reversal of 100202100019933 is 339910001202001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99938369498724 + 263730521209 = 9996918^2 + 513547^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100202100019933 is a prime.

It is a super-4 number, since 4×100202100019933⁴ (a number of 57 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100202100019895 and 100202100019904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100202190019933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50101050009966 + 50101050009967.

It is an arithmetic number, because the mean of its divisors is an integer number (50101050009967).

Almost surely, 2^{100202100019933} is an apocalyptic number.

It is an amenable number.

100202100019933 is a deficient number, since it is larger than the sum of its proper divisors (1).

100202100019933 is an equidigital number, since it uses as much as digits as its factorization.

100202100019933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 100202100019933 in words is "one hundred trillion, two hundred two billion, one hundred million, nineteen thousand, nine hundred thirty-three".