5041510021403 has 4 divisors (see below), whose sum is σ = 5043034521240. Its totient is φ = 5039985521568.

The previous prime is 5041510021381. The next prime is 5041510021417. The reversal of 5041510021403 is 3041200151405.

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 5041510021403 - 2²⁴ = 5041493244187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5041510021463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762244958 + ... + 762251571.

It is an arithmetic number, because the mean of its divisors is an integer number (1260758630310).

Almost surely, 2^{5041510021403} is an apocalyptic number.

5041510021403 is a deficient number, since it is larger than the sum of its proper divisors (1524499837).

5041510021403 is a wasteful number, since it uses less digits than its factorization.

5041510021403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524499836.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 5041510021403 its reverse (3041200151405), we get a palindrome (8082710172808).

The spelling of 5041510021403 in words is "five trillion, forty-one billion, five hundred ten million, twenty-one thousand, four hundred three".