103303000042 has 24 divisors (see below), whose sum is σ = 170504036388. Its totient is φ = 46905693120.

The previous prime is 103303000013. The next prime is 103303000043. The reversal of 103303000042 is 240000303301.

It can be written as a sum of positive squares in 2 ways, for example, as 90041404761 + 13261595281 = 300069^2 + 115159^2 .

It is not an unprimeable number, because it can be changed into a prime (103303000043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1033 + ... + 454540.

Almost surely, 2^103303000042 is an apocalyptic number.

103303000042 is a deficient number, since it is larger than the sum of its proper divisors (67201036346).

103303000042 is a wasteful number, since it uses less digits than its factorization.

103303000042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456534 (or 456523 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 103303000042 its reverse (240000303301), we get a palindrome (343303303343).

The spelling of 103303000042 in words is "one hundred three billion, three hundred three million, forty-two", and thus it is an aban number.