100313323202 has 4 divisors (see below), whose sum is σ = 150469984806. Its totient is φ = 50156661600.

The previous prime is 100313323171. The next prime is 100313323207. The reversal of 100313323202 is 202323313001.

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

It can be written as a sum of positive squares in only one way, i.e., 77333491921 + 22979831281 = 278089^2 + 151591^2 .

It is not an unprimeable number, because it can be changed into a prime (100313323207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25078330799 + ... + 25078330802.

Almost surely, 2^100313323202 is an apocalyptic number.

100313323202 is a deficient number, since it is larger than the sum of its proper divisors (50156661604).

100313323202 is an equidigital number, since it uses as much as digits as its factorization.

100313323202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50156661603.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 100313323202 its reverse (202323313001), we get a palindrome (302636636203).

The spelling of 100313323202 in words is "one hundred billion, three hundred thirteen million, three hundred twenty-three thousand, two hundred two".