143132020150642 has 16 divisors (see below), whose sum is σ = 214747401284352. Its totient is φ = 71549553615040.

The previous prime is 143132020150577. The next prime is 143132020150727. The reversal of 143132020150642 is 246051020231341.

It is a junction number, because it is equal to n+sod(n) for n = 143132020150598 and 143132020150607.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720957963 + ... + 721156465.

It is an arithmetic number, because the mean of its divisors is an integer number (13421712580272).

Almost surely, 2^{143132020150642} is an apocalyptic number.

143132020150642 is a deficient number, since it is larger than the sum of its proper divisors (71615381133710).

143132020150642 is a wasteful number, since it uses less digits than its factorization.

143132020150642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279593.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 143132020150642 its reverse (246051020231341), we get a palindrome (389183040381983).

The spelling of 143132020150642 in words is "one hundred forty-three trillion, one hundred thirty-two billion, twenty million, one hundred fifty thousand, six hundred forty-two".