11454452245 has 8 divisors (see below), whose sum is σ = 13774778784. Its totient is φ = 9143937744.

The previous prime is 11454452239. The next prime is 11454452299. The reversal of 11454452245 is 54225445411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11454452245 - 2⁵ = 11454452213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2450439 + ... + 2455108.

It is an arithmetic number, because the mean of its divisors is an integer number (1721847348).

Almost surely, 2^11454452245 is an apocalyptic number.

It is an amenable number.

11454452245 is a deficient number, since it is larger than the sum of its proper divisors (2320326539).

11454452245 is an equidigital number, since it uses as much as digits as its factorization.

11454452245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4906019.

The product of its digits is 128000, while the sum is 37.

Adding to 11454452245 its reverse (54225445411), we get a palindrome (65679897656).

The spelling of 11454452245 in words is "eleven billion, four hundred fifty-four million, four hundred fifty-two thousand, two hundred forty-five".