10344040203303 has 12 divisors (see below), whose sum is σ = 14943206770128. Its totient is φ = 6895188941280.

The previous prime is 10344040203271. The next prime is 10344040203373. The reversal of 10344040203303 is 30330204044301.

10344040203303 is a `hidden beast` number, since 10 + 3 + 440 + 4 + 0 + 203 + 3 + 0 + 3 = 666.

It is not a de Polignac number, because 10344040203303 - 2⁵ = 10344040203271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10344040203373) 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, 69743550 + ... + 69891707.

It is an arithmetic number, because the mean of its divisors is an integer number (1245267230844).

Almost surely, 2^{10344040203303} is an apocalyptic number.

10344040203303 is a deficient number, since it is larger than the sum of its proper divisors (4599166566825).

10344040203303 is a wasteful number, since it uses less digits than its factorization.

10344040203303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139643494 (or 139643491 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 10344040203303 its reverse (30330204044301), we get a palindrome (40674244247604).

The spelling of 10344040203303 in words is "ten trillion, three hundred forty-four billion, forty million, two hundred three thousand, three hundred three".