143013214340 has 48 divisors (see below), whose sum is σ = 318044361600. Its totient is φ = 53831757312.

The previous prime is 143013214291. The next prime is 143013214349. The reversal of 143013214340 is 43412310341.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (143013214349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2377151 + ... + 2436569.

It is an arithmetic number, because the mean of its divisors is an integer number (6625924200).

Almost surely, 2^143013214340 is an apocalyptic number.

143013214340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143013214340 is an abundant number, since it is smaller than the sum of its proper divisors (175031147260).

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

143013214340 is a wasteful number, since it uses less digits than its factorization.

143013214340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66524 (or 66522 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 143013214340 its reverse (43412310341), we get a palindrome (186425524681).

The spelling of 143013214340 in words is "one hundred forty-three billion, thirteen million, two hundred fourteen thousand, three hundred forty".