11205047254027 has 16 divisors (see below), whose sum is σ = 12514297824000. Its totient is φ = 9946549135840.

The previous prime is 11205047254007. The next prime is 11205047254031. The reversal of 11205047254027 is 72045274050211.

It is a cyclic number.

It is not a de Polignac number, because 11205047254027 - 2³⁹ = 10655291440139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11205047254007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57839863 + ... + 58033264.

It is an arithmetic number, because the mean of its divisors is an integer number (782143614000).

Almost surely, 2^{11205047254027} is an apocalyptic number.

11205047254027 is a deficient number, since it is larger than the sum of its proper divisors (1309250569973).

11205047254027 is a wasteful number, since it uses less digits than its factorization.

11205047254027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115873346.

The product of its (nonzero) digits is 156800, while the sum is 40.

The spelling of 11205047254027 in words is "eleven trillion, two hundred five billion, forty-seven million, two hundred fifty-four thousand, twenty-seven".