100223210229287 has 2 divisors, whose sum is σ = 100223210229288. Its totient is φ = 100223210229286.

The previous prime is 100223210229281. The next prime is 100223210229313. The reversal of 100223210229287 is 782922012322001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100223210229287 - 2²⁴ = 100223193452071 is a prime.

It is a super-2 number, since 2×100223210229287² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100223210229281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111605114643 + 50111605114644.

It is an arithmetic number, because the mean of its divisors is an integer number (50111605114644).

Almost surely, 2^{100223210229287} is an apocalyptic number.

100223210229287 is a deficient number, since it is larger than the sum of its proper divisors (1).

100223210229287 is an equidigital number, since it uses as much as digits as its factorization.

100223210229287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 100223210229287 in words is "one hundred trillion, two hundred twenty-three billion, two hundred ten million, two hundred twenty-nine thousand, two hundred eighty-seven".