100363133 has 4 divisors (see below), whose sum is σ = 108083388. Its totient is φ = 92642880.

The previous prime is 100363061. The next prime is 100363199. The reversal of 100363133 is 331363001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15225604 + 85137529 = 3902^2 + 9227^2 .

It is a cyclic number.

It is not a de Polignac number, because 100363133 - 2⁸ = 100362877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100363033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3860108 + ... + 3860133.

It is an arithmetic number, because the mean of its divisors is an integer number (27020847).

Almost surely, 2^100363133 is an apocalyptic number.

100363133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100363133 is a deficient number, since it is larger than the sum of its proper divisors (7720255).

100363133 is an equidigital number, since it uses as much as digits as its factorization.

100363133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7720254.

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

The square root of 100363133 is about 10018.1401966633. The cubic root of 100363133 is about 464.7200426828.

The spelling of 100363133 in words is "one hundred million, three hundred sixty-three thousand, one hundred thirty-three".