11845672600 has 48 divisors (see below), whose sum is σ = 27566539200. Its totient is φ = 4733907840.

The previous prime is 11845672577. The next prime is 11845672603. The reversal of 11845672600 is 627654811.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11845672603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195097 + ... + 248503.

It is an arithmetic number, because the mean of its divisors is an integer number (574302900).

Almost surely, 2^11845672600 is an apocalyptic number.

11845672600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11845672600 is an abundant number, since it is smaller than the sum of its proper divisors (15720866600).

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

11845672600 is a wasteful number, since it uses less digits than its factorization.

11845672600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54532 (or 54523 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 11845672600 in words is "eleven billion, eight hundred forty-five million, six hundred seventy-two thousand, six hundred".