4245981010903 has 16 divisors (see below), whose sum is σ = 4458427735680. Its totient is φ = 4037949580896.

The previous prime is 4245981010889. The next prime is 4245981010913. The reversal of 4245981010903 is 3090101895424.

It is a cyclic number.

It is not a de Polignac number, because 4245981010903 - 2⁵ = 4245981010871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4245981010913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18904500 + ... + 19127782.

It is an arithmetic number, because the mean of its divisors is an integer number (278651733480).

Almost surely, 2^{4245981010903} is an apocalyptic number.

4245981010903 is a deficient number, since it is larger than the sum of its proper divisors (212446724777).

4245981010903 is a wasteful number, since it uses less digits than its factorization.

4245981010903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233166.

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 4245981010903 in words is "four trillion, two hundred forty-five billion, nine hundred eighty-one million, ten thousand, nine hundred three".