143214556046 has 8 divisors (see below), whose sum is σ = 214837132464. Its totient is φ = 71602178560.

The previous prime is 143214556039. The next prime is 143214556087. The reversal of 143214556046 is 640655412341.

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

It is a junction number, because it is equal to n+sod(n) for n = 143214555994 and 143214556012.

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, 2514530 + ... + 2570853.

It is an arithmetic number, because the mean of its divisors is an integer number (26854641558).

Almost surely, 2^143214556046 is an apocalyptic number.

143214556046 is a deficient number, since it is larger than the sum of its proper divisors (71622576418).

143214556046 is a wasteful number, since it uses less digits than its factorization.

143214556046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5099466.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 143214556046 its reverse (640655412341), we get a palindrome (783869968387).

The spelling of 143214556046 in words is "one hundred forty-three billion, two hundred fourteen million, five hundred fifty-six thousand, forty-six".