11400015180685 has 8 divisors (see below), whose sum is σ = 13705304760216. Its totient is φ = 9103154448960.

The previous prime is 11400015180679. The next prime is 11400015180707. The reversal of 11400015180685 is 58608151000411.

It can be written as a sum of positive squares in 4 ways, for example, as 214448643396 + 11185566537289 = 463086^2 + 3344483^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11400015180685 - 2¹³ = 11400015172493 is a prime.

It is a super-2 number, since 2×11400015180685² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2107208974 + ... + 2107214383.

It is an arithmetic number, because the mean of its divisors is an integer number (1713163095027).

Almost surely, 2^{11400015180685} is an apocalyptic number.

It is an amenable number.

11400015180685 is a deficient number, since it is larger than the sum of its proper divisors (2305289579531).

11400015180685 is an equidigital number, since it uses as much as digits as its factorization.

11400015180685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4214423903.

The product of its (nonzero) digits is 38400, while the sum is 40.

The spelling of 11400015180685 in words is "eleven trillion, four hundred billion, fifteen million, one hundred eighty thousand, six hundred eighty-five".