10040857203 has 64 divisors (see below), whose sum is σ = 15767764992. Its totient is φ = 5626091520.

The previous prime is 10040857199. The next prime is 10040857243. The reversal of 10040857203 is 30275804001.

It is not a de Polignac number, because 10040857203 - 2² = 10040857199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10040857243) 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 63 ways as a sum of consecutive naturals, for example, 4684350 + ... + 4686492.

It is an arithmetic number, because the mean of its divisors is an integer number (246371328).

Almost surely, 2^10040857203 is an apocalyptic number.

10040857203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10040857203 is a deficient number, since it is larger than the sum of its proper divisors (5726907789).

10040857203 is a wasteful number, since it uses less digits than its factorization.

10040857203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404.

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 10040857203 in words is "ten billion, forty million, eight hundred fifty-seven thousand, two hundred three".