143342055553629 has 16 divisors (see below), whose sum is σ = 193276133164800. Its totient is φ = 94484740221696.

The previous prime is 143342055553577. The next prime is 143342055553661. The reversal of 143342055553629 is 926355550243341.

It is not a de Polignac number, because 143342055553629 - 2²³ = 143342047165021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143342055553699) 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, 454012 + ... + 16937834.

It is an arithmetic number, because the mean of its divisors is an integer number (12079758322800).

Almost surely, 2^{143342055553629} is an apocalyptic number.

It is an amenable number.

143342055553629 is a deficient number, since it is larger than the sum of its proper divisors (49934077611171).

143342055553629 is a wasteful number, since it uses less digits than its factorization.

143342055553629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16516484.

The product of its (nonzero) digits is 58320000, while the sum is 57.

The spelling of 143342055553629 in words is "one hundred forty-three trillion, three hundred forty-two billion, fifty-five million, five hundred fifty-three thousand, six hundred twenty-nine".