143342132342040 has 384 divisors, whose sum is σ = 496263071304000. Its totient is φ = 37184740927488.

The previous prime is 143342132342027. The next prime is 143342132342051. The reversal of 143342132342040 is 40243231243341.

143342132342040 is a `hidden beast` number, since 1 + 4 + 3 + 3 + 4 + 213 + 234 + 204 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 143342132341986 and 143342132342004.

It is a congruent number.

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, 2168236506 + ... + 2168302614.

Almost surely, 2^{143342132342040} is an apocalyptic number.

143342132342040 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 143342132342040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248131535652000).

143342132342040 is an abundant number, since it is smaller than the sum of its proper divisors (352920938961960).

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

143342132342040 is a wasteful number, since it uses less digits than its factorization.

143342132342040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72201 (or 72185 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 143342132342040 its reverse (40243231243341), we get a palindrome (183585363585381).

The spelling of 143342132342040 in words is "one hundred forty-three trillion, three hundred forty-two billion, one hundred thirty-two million, three hundred forty-two thousand, forty".