11052403345 has 8 divisors (see below), whose sum is σ = 13282081920. Its totient is φ = 8829124080.

The previous prime is 11052403301. The next prime is 11052403423. The reversal of 11052403345 is 54330425011.

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

It is not a de Polignac number, because 11052403345 - 2⁷ = 11052403217 is a prime.

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, 1596025 + ... + 1602934.

It is an arithmetic number, because the mean of its divisors is an integer number (1660260240).

Almost surely, 2^11052403345 is an apocalyptic number.

It is an amenable number.

11052403345 is a deficient number, since it is larger than the sum of its proper divisors (2229678575).

11052403345 is an equidigital number, since it uses as much as digits as its factorization.

11052403345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3199655.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 11052403345 its reverse (54330425011), we get a palindrome (65382828356).

The spelling of 11052403345 in words is "eleven billion, fifty-two million, four hundred three thousand, three hundred forty-five".