143361541142420 has 24 divisors (see below), whose sum is σ = 301092795937248. Its totient is φ = 57338224164000.

The previous prime is 143361541142411. The next prime is 143361541142431. The reversal of 143361541142420 is 24241145163341.

It is a congruent number.

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, 399334406 + ... + 399693245.

It is an arithmetic number, because the mean of its divisors is an integer number (12545533164052).

Almost surely, 2^{143361541142420} is an apocalyptic number.

143361541142420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143361541142420 is an abundant number, since it is smaller than the sum of its proper divisors (157731254794828).

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

143361541142420 is a wasteful number, since it uses less digits than its factorization.

143361541142420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799036631 (or 799036629 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 143361541142420 in words is "one hundred forty-three trillion, three hundred sixty-one billion, five hundred forty-one million, one hundred forty-two thousand, four hundred twenty".