5263779279275 has 24 divisors (see below), whose sum is σ = 7254806068944. Its totient is φ = 3755972854400.

The previous prime is 5263779279271. The next prime is 5263779279277. The reversal of 5263779279275 is 5729729773625.

It is not a de Polignac number, because 5263779279275 - 2² = 5263779279271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5263779279199 and 5263779279208.

It is not an unprimeable number, because it can be changed into a prime (5263779279271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180561044 + ... + 180590193.

It is an arithmetic number, because the mean of its divisors is an integer number (302283586206).

Almost surely, 2^{5263779279275} is an apocalyptic number.

5263779279275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5263779279275 is a deficient number, since it is larger than the sum of its proper divisors (1991026789669).

5263779279275 is a wasteful number, since it uses less digits than its factorization.

5263779279275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361151311 (or 361151306 counting only the distinct ones).

The product of its digits is 700131600, while the sum is 71.

The spelling of 5263779279275 in words is "five trillion, two hundred sixty-three billion, seven hundred seventy-nine million, two hundred seventy-nine thousand, two hundred seventy-five".