142522020354201 has 8 divisors (see below), whose sum is σ = 190370526292224. Its totient is φ = 94844097326160.

The previous prime is 142522020354199. The next prime is 142522020354221. The reversal of 142522020354201 is 102453020225241.

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

It is not a de Polignac number, because 142522020354201 - 2¹ = 142522020354199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142522020354221) 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, 42645725545 + ... + 42645728886.

It is an arithmetic number, because the mean of its divisors is an integer number (23796315786528).

Almost surely, 2^{142522020354201} is an apocalyptic number.

It is an amenable number.

142522020354201 is a deficient number, since it is larger than the sum of its proper divisors (47848505938023).

142522020354201 is an equidigital number, since it uses as much as digits as its factorization.

142522020354201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85291454991.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 142522020354201 its reverse (102453020225241), we get a palindrome (244975040579442).

The spelling of 142522020354201 in words is "one hundred forty-two trillion, five hundred twenty-two billion, twenty million, three hundred fifty-four thousand, two hundred one".