103042002 has 32 divisors (see below), whose sum is σ = 240336000. Its totient is φ = 29439984.

The previous prime is 103041989. The next prime is 103042007. The reversal of 103042002 is 200240301.

It is not an unprimeable number, because it can be changed into a prime (103042007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22977 + ... + 27092.

It is an arithmetic number, because the mean of its divisors is an integer number (7510500).

Almost surely, 2^103042002 is an apocalyptic number.

103042002 is an abundant number, since it is smaller than the sum of its proper divisors (137293998).

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

103042002 is an equidigital number, since it uses as much as digits as its factorization.

103042002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50095 (or 50081 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 103042002 is about 10150.9606441952. The cubic root of 103042002 is about 468.8185233870.

Adding to 103042002 its reverse (200240301), we get a palindrome (303282303).

The spelling of 103042002 in words is "one hundred three million, forty-two thousand, two".