11452353047 has 2 divisors, whose sum is σ = 11452353048. Its totient is φ = 11452353046.

The previous prime is 11452353023. The next prime is 11452353163. The reversal of 11452353047 is 74035325411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11452353047 - 2⁶ = 11452352983 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11452352998 and 11452353016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11452353347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5726176523 + 5726176524.

It is an arithmetic number, because the mean of its divisors is an integer number (5726176524).

Almost surely, 2^11452353047 is an apocalyptic number.

11452353047 is a deficient number, since it is larger than the sum of its proper divisors (1).

11452353047 is an equidigital number, since it uses as much as digits as its factorization.

11452353047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 11452353047 its reverse (74035325411), we get a palindrome (85487678458).

The spelling of 11452353047 in words is "eleven billion, four hundred fifty-two million, three hundred fifty-three thousand, forty-seven".