143232425242050 has 192 divisors, whose sum is σ = 378921676032000. Its totient is φ = 35700897173760.

The previous prime is 143232425241991. The next prime is 143232425242061. The reversal of 143232425242050 is 50242524232341.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 308899281 + ... + 309362619.

It is an arithmetic number, because the mean of its divisors is an integer number (1973550396000).

Almost surely, 2^{143232425242050} is an apocalyptic number.

143232425242050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 143232425242050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189460838016000).

143232425242050 is an abundant number, since it is smaller than the sum of its proper divisors (235689250789950).

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

143232425242050 is a wasteful number, since it uses less digits than its factorization.

143232425242050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464825 (or 464820 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 143232425242050 its reverse (50242524232341), we get a palindrome (193474949474391).

The spelling of 143232425242050 in words is "one hundred forty-three trillion, two hundred thirty-two billion, four hundred twenty-five million, two hundred forty-two thousand, fifty".