5311063560 has 64 divisors (see below), whose sum is σ = 17381666880. Its totient is φ = 1287530240.

The previous prime is 5311063553. The next prime is 5311063577. The reversal of 5311063560 is 653601135.

It is a super-2 number, since 2×5311063560² = 56414792276719747200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2010447 + ... + 2013086.

It is an arithmetic number, because the mean of its divisors is an integer number (271588545).

Almost surely, 2^5311063560 is an apocalyptic number.

It is an amenable number.

5311063560 is an abundant number, since it is smaller than the sum of its proper divisors (12070603320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5311063560 is a wasteful number, since it uses less digits than its factorization.

5311063560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4023558 (or 4023554 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 5311063560 is about 72877.0441222749. The cubic root of 5311063560 is about 1744.7257319977.

Adding to 5311063560 its reverse (653601135), we get a palindrome (5964664695).

The spelling of 5311063560 in words is "five billion, three hundred eleven million, sixty-three thousand, five hundred sixty".