11394639852801 has 8 divisors (see below), whose sum is σ = 15198592797504. Its totient is φ = 7593556738320.

The previous prime is 11394639852707. The next prime is 11394639852853. The reversal of 11394639852801 is 10825893649311.

It is a happy number.

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

It is not a de Polignac number, because 11394639852801 - 2¹¹ = 11394639850753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11394639802801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 717448290 + ... + 717464171.

It is an arithmetic number, because the mean of its divisors is an integer number (1899824099688).

Almost surely, 2^{11394639852801} is an apocalyptic number.

It is an amenable number.

11394639852801 is a deficient number, since it is larger than the sum of its proper divisors (3803952944703).

11394639852801 is a wasteful number, since it uses less digits than its factorization.

11394639852801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1434915111.

The product of its (nonzero) digits is 11197440, while the sum is 60.

The spelling of 11394639852801 in words is "eleven trillion, three hundred ninety-four billion, six hundred thirty-nine million, eight hundred fifty-two thousand, eight hundred one".