12153027000 has 256 divisors, whose sum is σ = 40327372800. Its totient is φ = 3038400000.

The previous prime is 12153026987. The next prime is 12153027043. The reversal of 12153027000 is 72035121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5755945 + ... + 5758055.

It is an arithmetic number, because the mean of its divisors is an integer number (157528800).

Almost surely, 2^12153027000 is an apocalyptic number.

12153027000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12153027000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20163686400).

12153027000 is an abundant number, since it is smaller than the sum of its proper divisors (28174345800).

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

12153027000 is a wasteful number, since it uses less digits than its factorization.

12153027000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255 (or 2241 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The spelling of 12153027000 in words is "twelve billion, one hundred fifty-three million, twenty-seven thousand".