11313302562 has 40 divisors (see below), whose sum is σ = 26841371436. Its totient is φ = 3549270528.

The previous prime is 11313302557. The next prime is 11313302701. The reversal of 11313302562 is 26520331311.

It can be written as a sum of positive squares in 2 ways, for example, as 10976543361 + 336759201 = 104769^2 + 18351^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2051223 + ... + 2056730.

Almost surely, 2^11313302562 is an apocalyptic number.

11313302562 is an abundant number, since it is smaller than the sum of its proper divisors (15528068874).

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

11313302562 is a wasteful number, since it uses less digits than its factorization.

11313302562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4107984 (or 4107975 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 11313302562 its reverse (26520331311), we get a palindrome (37833633873).

The spelling of 11313302562 in words is "eleven billion, three hundred thirteen million, three hundred two thousand, five hundred sixty-two".