103311002 has 4 divisors (see below), whose sum is σ = 154966506. Its totient is φ = 51655500.

The previous prime is 103311001. The next prime is 103311017. The reversal of 103311002 is 200113301.

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., 57896881 + 45414121 = 7609^2 + 6739^2 .

It is not an unprimeable number, because it can be changed into a prime (103311001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25827749 + ... + 25827752.

Almost surely, 2^103311002 is an apocalyptic number.

103311002 is a deficient number, since it is larger than the sum of its proper divisors (51655504).

103311002 is an equidigital number, since it uses as much as digits as its factorization.

103311002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51655503.

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

The square root of 103311002 is about 10164.2019853995. The cubic root of 103311002 is about 469.2261325722.

Adding to 103311002 its reverse (200113301), we get a palindrome (303424303).

The spelling of 103311002 in words is "one hundred three million, three hundred eleven thousand, two".