11270014427 has 16 divisors (see below), whose sum is σ = 13171863552. Its totient is φ = 9441684000.

The previous prime is 11270014411. The next prime is 11270014429. The reversal of 11270014427 is 72441007211.

It is not a de Polignac number, because 11270014427 - 2⁴ = 11270014411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11270014427.

It is not an unprimeable number, because it can be changed into a prime (11270014429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224273 + ... + 269885.

It is an arithmetic number, because the mean of its divisors is an integer number (823241472).

Almost surely, 2^11270014427 is an apocalyptic number.

11270014427 is a deficient number, since it is larger than the sum of its proper divisors (1901849125).

11270014427 is an equidigital number, since it uses as much as digits as its factorization.

11270014427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46418.

The product of its (nonzero) digits is 3136, while the sum is 29.

The spelling of 11270014427 in words is "eleven billion, two hundred seventy million, fourteen thousand, four hundred twenty-seven".