11306532605782 has 16 divisors (see below), whose sum is σ = 17119067435712. Its totient is φ = 5600181520840.

The previous prime is 11306532605747. The next prime is 11306532605783. The reversal of 11306532605782 is 28750623560311.

It is a happy number.

It is a super-2 number, since 2×11306532605782² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11306532605783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3659793 + ... + 6000595.

It is an arithmetic number, because the mean of its divisors is an integer number (1069941714732).

Almost surely, 2^{11306532605782} is an apocalyptic number.

11306532605782 is a deficient number, since it is larger than the sum of its proper divisors (5812534829930).

11306532605782 is a wasteful number, since it uses less digits than its factorization.

11306532605782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363483.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 11306532605782 in words is "eleven trillion, three hundred six billion, five hundred thirty-two million, six hundred five thousand, seven hundred eighty-two".