11650440306052 has 12 divisors (see below), whose sum is σ = 20388301225740. Its totient is φ = 5825211384416.

The previous prime is 11650440305989. The next prime is 11650440306061. The reversal of 11650440306052 is 25060304405611.

It can be written as a sum of positive squares in 2 ways, for example, as 6168735885636 + 5481704420416 = 2483694^2 + 2341304^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1481274 + ... + 5049262.

It is an arithmetic number, because the mean of its divisors is an integer number (1699025102145).

Almost surely, 2^{11650440306052} is an apocalyptic number.

It is an amenable number.

11650440306052 is a deficient number, since it is larger than the sum of its proper divisors (8737860919688).

11650440306052 is a wasteful number, since it uses less digits than its factorization.

11650440306052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4384310 (or 4384308 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 11650440306052 in words is "eleven trillion, six hundred fifty billion, four hundred forty million, three hundred six thousand, fifty-two".