10189146048 has 56 divisors (see below), whose sum is σ = 27210788352. Its totient is φ = 3364633344.

The previous prime is 10189146047. The next prime is 10189146053. The reversal of 10189146048 is 84064198101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10189146047) 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, 227440 + ... + 268527.

Almost surely, 2^10189146048 is an apocalyptic number.

It is an amenable number.

10189146048 is an abundant number, since it is smaller than the sum of its proper divisors (17021642304).

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

10189146048 is a wasteful number, since it uses less digits than its factorization.

10189146048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496089 (or 496079 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The spelling of 10189146048 in words is "ten billion, one hundred eighty-nine million, one hundred forty-six thousand, forty-eight".