11367672648 has 32 divisors (see below), whose sum is σ = 29399155200. Its totient is φ = 3658561088.

The previous prime is 11367672643. The next prime is 11367672653. The reversal of 11367672648 is 84627676311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11367672643) and next prime (11367672653).

It is a self number, because there is not a number n which added to its sum of digits gives 11367672648.

It is not an unprimeable number, because it can be changed into a prime (11367672643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8165736 + ... + 8167127.

It is an arithmetic number, because the mean of its divisors is an integer number (918723600).

Almost surely, 2^11367672648 is an apocalyptic number.

It is an amenable number.

11367672648 is an abundant number, since it is smaller than the sum of its proper divisors (18031482552).

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

11367672648 is a wasteful number, since it uses less digits than its factorization.

11367672648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16332901 (or 16332897 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The spelling of 11367672648 in words is "eleven billion, three hundred sixty-seven million, six hundred seventy-two thousand, six hundred forty-eight".