103442102 has 16 divisors (see below), whose sum is σ = 160617600. Its totient is φ = 49912320.

The previous prime is 103442089. The next prime is 103442107. The reversal of 103442102 is 201244301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103442107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21974 + ... + 26262.

It is an arithmetic number, because the mean of its divisors is an integer number (10038600).

Almost surely, 2^103442102 is an apocalyptic number.

103442102 is a deficient number, since it is larger than the sum of its proper divisors (57175498).

103442102 is a wasteful number, since it uses less digits than its factorization.

103442102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 103442102 is about 10170.6490451691. The cubic root of 103442102 is about 469.4245288139.

Adding to 103442102 its reverse (201244301), we get a palindrome (304686403).

The spelling of 103442102 in words is "one hundred three million, four hundred forty-two thousand, one hundred two".