11204648635 has 8 divisors (see below), whose sum is σ = 13460342976. Its totient is φ = 8953875840.

The previous prime is 11204648629. The next prime is 11204648647. The reversal of 11204648635 is 53684640211.

It is a happy number.

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

It is not a de Polignac number, because 11204648635 - 2³ = 11204648627 is a prime.

It is a Duffinian 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, 1225374 + ... + 1234483.

It is an arithmetic number, because the mean of its divisors is an integer number (1682542872).

Almost surely, 2^11204648635 is an apocalyptic number.

11204648635 is a deficient number, since it is larger than the sum of its proper divisors (2255694341).

11204648635 is an equidigital number, since it uses as much as digits as its factorization.

11204648635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460773.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 11204648635 in words is "eleven billion, two hundred four million, six hundred forty-eight thousand, six hundred thirty-five".