12123000948 has 12 divisors (see below), whose sum is σ = 28287002240. Its totient is φ = 4041000312.

The previous prime is 12123000947. The next prime is 12123000961. The reversal of 12123000948 is 84900032121.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12123000947) 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, 505125028 + ... + 505125051.

Almost surely, 2^12123000948 is an apocalyptic number.

It is an amenable number.

12123000948 is an abundant number, since it is smaller than the sum of its proper divisors (16164001292).

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

12123000948 is a wasteful number, since it uses less digits than its factorization.

12123000948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010250086 (or 1010250084 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 12123000948 in words is "twelve billion, one hundred twenty-three million, nine hundred forty-eight", and thus it is an aban number.