10789446148 has 48 divisors (see below), whose sum is σ = 21000349440. Its totient is φ = 4818933504.

The previous prime is 10789446133. The next prime is 10789446149. The reversal of 10789446148 is 84164498701.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 10789446095 and 10789446104.

It is not an unprimeable number, because it can be changed into a prime (10789446149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192715 + ... + 242317.

It is an arithmetic number, because the mean of its divisors is an integer number (437507280).

Almost surely, 2^10789446148 is an apocalyptic number.

It is an amenable number.

10789446148 is a deficient number, since it is larger than the sum of its proper divisors (10210903292).

10789446148 is a wasteful number, since it uses less digits than its factorization.

10789446148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49756 (or 49754 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 52.

The spelling of 10789446148 in words is "ten billion, seven hundred eighty-nine million, four hundred forty-six thousand, one hundred forty-eight".