11250404818401 has 8 divisors (see below), whose sum is σ = 17143474009024. Its totient is φ = 6428802753360.

The previous prime is 11250404818399. The next prime is 11250404818421. The reversal of 11250404818401 is 10481840405211.

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

It is not a de Polignac number, because 11250404818401 - 2¹ = 11250404818399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11250404818401.

It is not an unprimeable number, because it can be changed into a prime (11250404818421) 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, 267866781370 + ... + 267866781411.

It is an arithmetic number, because the mean of its divisors is an integer number (2142934251128).

Almost surely, 2^{11250404818401} is an apocalyptic number.

It is an amenable number.

11250404818401 is a deficient number, since it is larger than the sum of its proper divisors (5893069190623).

11250404818401 is an equidigital number, since it uses as much as digits as its factorization.

11250404818401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535733562791.

The product of its (nonzero) digits is 40960, while the sum is 39.

The spelling of 11250404818401 in words is "eleven trillion, two hundred fifty billion, four hundred four million, eight hundred eighteen thousand, four hundred one".