11255654051451 has 24 divisors (see below), whose sum is σ = 16292229336240. Its totient is φ = 7488055108800.

The previous prime is 11255654051441. The next prime is 11255654051471. The reversal of 11255654051451 is 15415045655211.

11255654051451 is a `hidden beast` number, since 1 + 1 + 2 + 5 + 5 + 6 + 540 + 51 + 4 + 51 = 666.

It is not a de Polignac number, because 11255654051451 - 2⁵ = 11255654051419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11255654051397 and 11255654051406.

It is not an unprimeable number, because it can be changed into a prime (11255654051441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19636545 + ... + 20201613.

It is an arithmetic number, because the mean of its divisors is an integer number (678842889010).

Almost surely, 2^{11255654051451} is an apocalyptic number.

11255654051451 is a deficient number, since it is larger than the sum of its proper divisors (5036575284789).

11255654051451 is a wasteful number, since it uses less digits than its factorization.

11255654051451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569707 (or 569704 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 45.

The spelling of 11255654051451 in words is "eleven trillion, two hundred fifty-five billion, six hundred fifty-four million, fifty-one thousand, four hundred fifty-one".