5038495045121 has 4 divisors (see below), whose sum is σ = 5038502756352. Its totient is φ = 5038487333892.

The previous prime is 5038495045081. The next prime is 5038495045123. The reversal of 5038495045121 is 1215405948305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5038495045121 - 2³⁰ = 5037421303297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5038495045123) 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, 2774465 + ... + 4215998.

It is an arithmetic number, because the mean of its divisors is an integer number (1259625689088).

Almost surely, 2^{5038495045121} is an apocalyptic number.

It is an amenable number.

5038495045121 is a deficient number, since it is larger than the sum of its proper divisors (7711231).

5038495045121 is an equidigital number, since it uses as much as digits as its factorization.

5038495045121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7711230.

The product of its (nonzero) digits is 864000, while the sum is 47.

The spelling of 5038495045121 in words is "five trillion, thirty-eight billion, four hundred ninety-five million, forty-five thousand, one hundred twenty-one".