13442513003 has 8 divisors (see below), whose sum is σ = 14235235488. Its totient is φ = 12650011264.

The previous prime is 13442512997. The next prime is 13442513023. The reversal of 13442513003 is 30031524431.

13442513003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13442513003 - 2⁴ = 13442512987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13442513023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79625 + ... + 182277.

It is an arithmetic number, because the mean of its divisors is an integer number (1779404436).

Almost surely, 2^13442513003 is an apocalyptic number.

13442513003 is a deficient number, since it is larger than the sum of its proper divisors (792722485).

13442513003 is a wasteful number, since it uses less digits than its factorization.

13442513003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110373.

The product of its (nonzero) digits is 4320, while the sum is 26.

The spelling of 13442513003 in words is "thirteen billion, four hundred forty-two million, five hundred thirteen thousand, three".