12151124000 has 96 divisors (see below), whose sum is σ = 31611683376. Its totient is φ = 4574515200.

The previous prime is 12151123937. The next prime is 12151124021. The reversal of 12151124000 is 42115121.

It can be written as a sum of positive squares in 8 ways, for example, as 3545964304 + 8605159696 = 59548^2 + 92764^2 .

It is a super-3 number, since 3×12151124000³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 12151124000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21347 + ... + 157346.

Almost surely, 2^12151124000 is an apocalyptic number.

12151124000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12151124000 is an abundant number, since it is smaller than the sum of its proper divisors (19460559376).

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

12151124000 is a wasteful number, since it uses less digits than its factorization.

12151124000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178735 (or 178717 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 12151124000 its reverse (42115121), we get a palindrome (12193239121).

The spelling of 12151124000 in words is "twelve billion, one hundred fifty-one million, one hundred twenty-four thousand".