11314541047 has 2 divisors, whose sum is σ = 11314541048. Its totient is φ = 11314541046.

The previous prime is 11314541003. The next prime is 11314541083. The reversal of 11314541047 is 74014541311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11314541047 - 2¹⁹ = 11314016759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11314541347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5657270523 + 5657270524.

It is an arithmetic number, because the mean of its divisors is an integer number (5657270524).

Almost surely, 2^11314541047 is an apocalyptic number.

11314541047 is a deficient number, since it is larger than the sum of its proper divisors (1).

11314541047 is an equidigital number, since it uses as much as digits as its factorization.

11314541047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 31.

The spelling of 11314541047 in words is "eleven billion, three hundred fourteen million, five hundred forty-one thousand, forty-seven".