142124303000000 has 784 divisors, whose sum is σ = 365907716321280. Its totient is φ = 54751334400000.

The previous prime is 142124302999993. The next prime is 142124303000051. The reversal of 142124303000000 is 303421241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 1022476999931 + ... + 1022477000069.

It is an arithmetic number, because the mean of its divisors is an integer number (466719025920).

Almost surely, 2^{142124303000000} is an apocalyptic number.

142124303000000 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 142124303000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182953858160640).

142124303000000 is an abundant number, since it is smaller than the sum of its proper divisors (223783413321280).

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

142124303000000 is an frugal number, since it uses more digits than its factorization.

142124303000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 142124303000000 its reverse (303421241), we get a palindrome (142124606421241).

The spelling of 142124303000000 in words is "one hundred forty-two trillion, one hundred twenty-four billion, three hundred three million", and thus it is an aban number.