100023311 has 2 divisors, whose sum is σ = 100023312. Its totient is φ = 100023310.

The previous prime is 100023299. The next prime is 100023317. The reversal of 100023311 is 113320001.

It is a strong prime.

It is an emirp because it is prime and its reverse (113320001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100023311 - 2¹⁴ = 100006927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100023292 and 100023301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100023317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50011655 + 50011656.

It is an arithmetic number, because the mean of its divisors is an integer number (50011656).

Almost surely, 2^100023311 is an apocalyptic number.

100023311 is a deficient number, since it is larger than the sum of its proper divisors (1).

100023311 is an equidigital number, since it uses as much as digits as its factorization.

100023311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 100023311 is about 10001.1654820826. The cubic root of 100023311 is about 464.1949472516.

Adding to 100023311 its reverse (113320001), we get a palindrome (213343312).

The spelling of 100023311 in words is "one hundred million, twenty-three thousand, three hundred eleven".