11312435320254 has 48 divisors (see below), whose sum is σ = 25195748902272. Its totient is φ = 3665540983104.

The previous prime is 11312435320213. The next prime is 11312435320339. The reversal of 11312435320254 is 45202353421311.

11312435320254 is a `hidden beast` number, since 1 + 1 + 3 + 12 + 435 + 3 + 202 + 5 + 4 = 666.

11312435320254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7042254 + ... + 8498129.

It is an arithmetic number, because the mean of its divisors is an integer number (524911435464).

Almost surely, 2^{11312435320254} is an apocalyptic number.

11312435320254 is an abundant number, since it is smaller than the sum of its proper divisors (13883313582018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11312435320254 is a wasteful number, since it uses less digits than its factorization.

11312435320254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15541521 (or 15541518 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 11312435320254 its reverse (45202353421311), we get a palindrome (56514788741565).

The spelling of 11312435320254 in words is "eleven trillion, three hundred twelve billion, four hundred thirty-five million, three hundred twenty thousand, two hundred fifty-four".