5034400034521 has 16 divisors (see below), whose sum is σ = 5919548177088. Its totient is φ = 4221094017600.

The previous prime is 5034400034513. The next prime is 5034400034537. The reversal of 5034400034521 is 1254300044305.

It is a cyclic number.

It is not a de Polignac number, because 5034400034521 - 2³ = 5034400034513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5034400034501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14736111 + ... + 15073876.

It is an arithmetic number, because the mean of its divisors is an integer number (369971761068).

Almost surely, 2^{5034400034521} is an apocalyptic number.

It is an amenable number.

5034400034521 is a deficient number, since it is larger than the sum of its proper divisors (885148142567).

5034400034521 is a wasteful number, since it uses less digits than its factorization.

5034400034521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29811192.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 5034400034521 its reverse (1254300044305), we get a palindrome (6288700078826).

The spelling of 5034400034521 in words is "five trillion, thirty-four billion, four hundred million, thirty-four thousand, five hundred twenty-one".