100938202 has 4 divisors (see below), whose sum is σ = 151407306. Its totient is φ = 50469100.

The previous prime is 100938199. The next prime is 100938217. The reversal of 100938202 is 202839001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202839001 = 23 ⋅8819087.

It can be written as a sum of positive squares in only one way, i.e., 98624761 + 2313441 = 9931^2 + 1521^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25234549 + ... + 25234552.

Almost surely, 2^100938202 is an apocalyptic number.

100938202 is a deficient number, since it is larger than the sum of its proper divisors (50469104).

100938202 is an equidigital number, since it uses as much as digits as its factorization.

100938202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50469103.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 100938202 is about 10046.8005852610. The cubic root of 100938202 is about 465.6059499255.

The spelling of 100938202 in words is "one hundred million, nine hundred thirty-eight thousand, two hundred two".