2038473748403 has 4 divisors (see below), whose sum is σ = 2038743859800. Its totient is φ = 2038203637008.

The previous prime is 2038473748391. The next prime is 2038473748417. The reversal of 2038473748403 is 3048473748302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2038473748403 - 2²⁶ = 2038406639539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2038473748303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135044378 + ... + 135059471.

It is an arithmetic number, because the mean of its divisors is an integer number (509685964950).

Almost surely, 2^{2038473748403} is an apocalyptic number.

2038473748403 is a deficient number, since it is larger than the sum of its proper divisors (270111397).

2038473748403 is an equidigital number, since it uses as much as digits as its factorization.

2038473748403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270111396.

The product of its (nonzero) digits is 10838016, while the sum is 53.

The spelling of 2038473748403 in words is "two trillion, thirty-eight billion, four hundred seventy-three million, seven hundred forty-eight thousand, four hundred three".