10042031103 has 16 divisors (see below), whose sum is σ = 14663725440. Its totient is φ = 6074969184.

The previous prime is 10042031071. The next prime is 10042031143. The reversal of 10042031103 is 30113024001.

It is not a de Polignac number, because 10042031103 - 2⁵ = 10042031071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042031143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2179801 + ... + 2184402.

It is an arithmetic number, because the mean of its divisors is an integer number (916482840).

Almost surely, 2^10042031103 is an apocalyptic number.

10042031103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10042031103 is a deficient number, since it is larger than the sum of its proper divisors (4621694337).

10042031103 is a wasteful number, since it uses less digits than its factorization.

10042031103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4364278.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10042031103 its reverse (30113024001), we get a palindrome (40155055104).

The spelling of 10042031103 in words is "ten billion, forty-two million, thirty-one thousand, one hundred three".