103231002 has 32 divisors (see below), whose sum is σ = 239961600. Its totient is φ = 28993968.

The previous prime is 103230983. The next prime is 103231019. The reversal of 103231002 is 200132301.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18352 + ... + 23307.

It is an arithmetic number, because the mean of its divisors is an integer number (7498800).

Almost surely, 2^103231002 is an apocalyptic number.

103231002 is an abundant number, since it is smaller than the sum of its proper divisors (136730598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103231002 is a wasteful number, since it uses less digits than its factorization.

103231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41730.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 103231002 is about 10160.2658429787. The cubic root of 103231002 is about 469.1049845067.

Adding to 103231002 its reverse (200132301), we get a palindrome (303363303).

It can be divided in two parts, 10323 and 1002, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 103231002 in words is "one hundred three million, two hundred thirty-one thousand, two".