1042525103 has 8 divisors (see below), whose sum is σ = 1061093760. Its totient is φ = 1023986520.

The previous prime is 1042525039. The next prime is 1042525111. The reversal of 1042525103 is 3015252401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042525103 - 2⁶ = 1042525039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042525123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69326 + ... + 83012.

It is an arithmetic number, because the mean of its divisors is an integer number (132636720).

Almost surely, 2^1042525103 is an apocalyptic number.

1042525103 is a deficient number, since it is larger than the sum of its proper divisors (18568657).

1042525103 is a wasteful number, since it uses less digits than its factorization.

1042525103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15037.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1042525103 is about 32288.1573181252. The cubic root of 1042525103 is about 1013.9787192398.

Adding to 1042525103 its reverse (3015252401), we get a palindrome (4057777504).

The spelling of 1042525103 in words is "one billion, forty-two million, five hundred twenty-five thousand, one hundred three".