11312551254104 has 8 divisors (see below), whose sum is σ = 21211033601460. Its totient is φ = 5656275627048.

The previous prime is 11312551254049. The next prime is 11312551254133. The reversal of 11312551254104 is 40145215521311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707034453374 + ... + 707034453389.

Almost surely, 2^{11312551254104} is an apocalyptic number.

It is an amenable number.

11312551254104 is a deficient number, since it is larger than the sum of its proper divisors (9898482347356).

11312551254104 is a wasteful number, since it uses less digits than its factorization.

11312551254104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414068906769 (or 1414068906765 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

Adding to 11312551254104 its reverse (40145215521311), we get a palindrome (51457766775415).

The spelling of 11312551254104 in words is "eleven trillion, three hundred twelve billion, five hundred fifty-one million, two hundred fifty-four thousand, one hundred four".