142354556013342 has 16 divisors (see below), whose sum is σ = 285900363544320. Its totient is φ = 47252976751512.

The previous prime is 142354556013287. The next prime is 142354556013347. The reversal of 142354556013342 is 243310655453241.

It is a junction number, because it is equal to n+sod(n) for n = 142354556013291 and 142354556013300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142354556013347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49635478348 + ... + 49635481215.

It is an arithmetic number, because the mean of its divisors is an integer number (17868772721520).

Almost surely, 2^{142354556013342} is an apocalyptic number.

142354556013342 is an abundant number, since it is smaller than the sum of its proper divisors (143545807530978).

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

142354556013342 is a wasteful number, since it uses less digits than its factorization.

142354556013342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99270959807.

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 142354556013342 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred fifty-six million, thirteen thousand, three hundred forty-two".