2503423134005 has 16 divisors (see below), whose sum is σ = 3029152188864. Its totient is φ = 1986095998080.

The previous prime is 2503423133971. The next prime is 2503423134029. The reversal of 2503423134005 is 5004313243052.

It is not a de Polignac number, because 2503423134005 - 2⁶ = 2503423133941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2988251 + ... + 3733160.

It is an arithmetic number, because the mean of its divisors is an integer number (189322011804).

Almost surely, 2^{2503423134005} is an apocalyptic number.

It is an amenable number.

2503423134005 is a deficient number, since it is larger than the sum of its proper divisors (525729054859).

2503423134005 is a wasteful number, since it uses less digits than its factorization.

2503423134005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6722036.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 2503423134005 its reverse (5004313243052), we get a palindrome (7507736377057).

The spelling of 2503423134005 in words is "two trillion, five hundred three billion, four hundred twenty-three million, one hundred thirty-four thousand, five".