142354544350043 has 8 divisors (see below), whose sum is σ = 142587774754320. Its totient is φ = 142121381669280.

The previous prime is 142354544350009. The next prime is 142354544350087. The reversal of 142354544350043 is 340053445453241.

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

It is a cyclic number.

It is not a de Polignac number, because 142354544350043 - 2¹² = 142354544345947 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 142354544350043.

It is not an unprimeable number, because it can be changed into a prime (142354544350003) 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, 12722588 + ... + 21132281.

It is an arithmetic number, because the mean of its divisors is an integer number (17823471844290).

Almost surely, 2^{142354544350043} is an apocalyptic number.

142354544350043 is a deficient number, since it is larger than the sum of its proper divisors (233230404277).

142354544350043 is an equidigital number, since it uses as much as digits as its factorization.

142354544350043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33861757.

The product of its (nonzero) digits is 6912000, while the sum is 47.

The spelling of 142354544350043 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred forty-four million, three hundred fifty thousand, forty-three".