131124233000000 has 196 divisors, whose sum is σ = 325584144969600. Its totient is φ = 52395067200000.

The previous prime is 131124232999979. The next prime is 131124233000003. The reversal of 131124233000000 is 332421131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (131124233000003) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 966932201 + ... + 967067799.

Almost surely, 2^{131124233000000} is an apocalyptic number.

131124233000000 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 131124233000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162792072484800).

131124233000000 is an abundant number, since it is smaller than the sum of its proper divisors (194459911969600).

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

131124233000000 is an frugal number, since it uses more digits than its factorization.

131124233000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136608 (or 136573 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 131124233000000 its reverse (332421131), we get a palindrome (131124565421131).

The spelling of 131124233000000 in words is "one hundred thirty-one trillion, one hundred twenty-four billion, two hundred thirty-three million", and thus it is an aban number.