103331042 has 32 divisors (see below), whose sum is σ = 165604608. Its totient is φ = 48254976.

The previous prime is 103331027. The next prime is 103331069. The reversal of 103331042 is 240133301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 103331042.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535298 + ... + 535490.

It is an arithmetic number, because the mean of its divisors is an integer number (5175144).

Almost surely, 2^103331042 is an apocalyptic number.

103331042 is a deficient number, since it is larger than the sum of its proper divisors (62273566).

103331042 is a wasteful number, since it uses less digits than its factorization.

103331042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 103331042 is about 10165.1877503566. The cubic root of 103331042 is about 469.2564703664.

Adding to 103331042 its reverse (240133301), we get a palindrome (343464343).

The spelling of 103331042 in words is "one hundred three million, three hundred thirty-one thousand, forty-two".