5263034280377 has 4 divisors (see below), whose sum is σ = 5432809579776. Its totient is φ = 5093258980980.

The previous prime is 5263034280359. The next prime is 5263034280409. The reversal of 5263034280377 is 7730824303625.

5263034280377 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 a de Polignac number, because none of the positive numbers 2^k-5263034280377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5263034280577) 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, 84887649653 + ... + 84887649714.

It is an arithmetic number, because the mean of its divisors is an integer number (1358202394944).

Almost surely, 2^{5263034280377} is an apocalyptic number.

It is an amenable number.

5263034280377 is a deficient number, since it is larger than the sum of its proper divisors (169775299399).

5263034280377 is a wasteful number, since it uses less digits than its factorization.

5263034280377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169775299398.

The product of its (nonzero) digits is 5080320, while the sum is 50.

The spelling of 5263034280377 in words is "five trillion, two hundred sixty-three billion, thirty-four million, two hundred eighty thousand, three hundred seventy-seven".