143421132434014 has 8 divisors (see below), whose sum is σ = 216031831282080. Its totient is φ = 71410522006656.

The previous prime is 143421132434003. The next prime is 143421132434059. The reversal of 143421132434014 is 410434231124341.

143421132434014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150022104579 + ... + 150022105534.

It is an arithmetic number, because the mean of its divisors is an integer number (27003978910260).

Almost surely, 2^{143421132434014} is an apocalyptic number.

143421132434014 is a deficient number, since it is larger than the sum of its proper divisors (72610698848066).

143421132434014 is a wasteful number, since it uses less digits than its factorization.

143421132434014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300044210354.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 143421132434014 its reverse (410434231124341), we get a palindrome (553855363558355).

The spelling of 143421132434014 in words is "one hundred forty-three trillion, four hundred twenty-one billion, one hundred thirty-two million, four hundred thirty-four thousand, fourteen".