8755121104 has 20 divisors (see below), whose sum is σ = 16965360576. Its totient is φ = 4376963552.

The previous prime is 8755121101. The next prime is 8755121119. The reversal of 8755121104 is 4011215578.

It is a self number, because there is not a number n which added to its sum of digits gives 8755121104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8755121101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98697 + ... + 165079.

Almost surely, 2^8755121104 is an apocalyptic number.

It is an amenable number.

8755121104 is a deficient number, since it is larger than the sum of its proper divisors (8210239472).

8755121104 is a wasteful number, since it uses less digits than its factorization.

8755121104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74634 (or 74628 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 34.

The square root of 8755121104 is about 93568.8041176118. The cubic root of 8755121104 is about 2061.0445816091.

The spelling of 8755121104 in words is "eight billion, seven hundred fifty-five million, one hundred twenty-one thousand, one hundred four".