11272673808604 has 48 divisors (see below), whose sum is σ = 22767479396928. Its totient is φ = 4842063249408.

The previous prime is 11272673808577. The next prime is 11272673808647. The reversal of 11272673808604 is 40680837627211.

It is a super-2 number, since 2×11272673808604² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127324837 + ... + 127413340.

It is an arithmetic number, because the mean of its divisors is an integer number (474322487436).

Almost surely, 2^{11272673808604} is an apocalyptic number.

It is an amenable number.

11272673808604 is an abundant number, since it is smaller than the sum of its proper divisors (11494805588324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11272673808604 is a wasteful number, since it uses less digits than its factorization.

11272673808604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254738254 (or 254738252 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 55.

The spelling of 11272673808604 in words is "eleven trillion, two hundred seventy-two billion, six hundred seventy-three million, eight hundred eight thousand, six hundred four".