5278003055507 has 32 divisors (see below), whose sum is σ = 6896080945152. Its totient is φ = 3920092752384.

The previous prime is 5278003055489. The next prime is 5278003055539. The reversal of 5278003055507 is 7055503008725.

It is a cyclic number.

It is not a de Polignac number, because 5278003055507 - 2¹⁴ = 5278003039123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5278003055587) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3861503 + ... + 5046504.

It is an arithmetic number, because the mean of its divisors is an integer number (215502529536).

Almost surely, 2^{5278003055507} is an apocalyptic number.

5278003055507 is a deficient number, since it is larger than the sum of its proper divisors (1618077889645).

5278003055507 is a wasteful number, since it uses less digits than its factorization.

5278003055507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8908427.

The product of its (nonzero) digits is 1470000, while the sum is 47.

The spelling of 5278003055507 in words is "five trillion, two hundred seventy-eight billion, three million, fifty-five thousand, five hundred seven".