11535274396801 has 8 divisors (see below), whose sum is σ = 12275195932800. Its totient is φ = 10802172414528.

The previous prime is 11535274396783. The next prime is 11535274396813. The reversal of 11535274396801 is 10869347253511.

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

It is a cyclic number.

It is not a de Polignac number, because 11535274396801 - 2³¹ = 11533126913153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11535274346801) 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, 1704884941 + ... + 1704891706.

It is an arithmetic number, because the mean of its divisors is an integer number (1534399491600).

It is a 1-persistent number, because it is pandigital, but 2⋅11535274396801 = 23070548793602 is not.

Almost surely, 2^{11535274396801} is an apocalyptic number.

It is an amenable number.

11535274396801 is a deficient number, since it is larger than the sum of its proper divisors (739921535999).

11535274396801 is a wasteful number, since it uses less digits than its factorization.

11535274396801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409776863.

The product of its (nonzero) digits is 5443200, while the sum is 55.

The spelling of 11535274396801 in words is "eleven trillion, five hundred thirty-five billion, two hundred seventy-four million, three hundred ninety-six thousand, eight hundred one".