142301206541 has 8 divisors (see below), whose sum is σ = 153265969080. Its totient is φ = 131339089152.

The previous prime is 142301206499. The next prime is 142301206547. The reversal of 142301206541 is 145602103241.

It can be written as a sum of positive squares in 4 ways, for example, as 9914384041 + 132386822500 = 99571^2 + 363850^2 .

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 142301206541 - 2³⁰ = 141227464717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142301206547) 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, 548840 + ... + 765393.

It is an arithmetic number, because the mean of its divisors is an integer number (19158246135).

Almost surely, 2^142301206541 is an apocalyptic number.

It is an amenable number.

142301206541 is a deficient number, since it is larger than the sum of its proper divisors (10964762539).

142301206541 is a wasteful number, since it uses less digits than its factorization.

142301206541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322575.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 142301206541 its reverse (145602103241), we get a palindrome (287903309782).

The spelling of 142301206541 in words is "one hundred forty-two billion, three hundred one million, two hundred six thousand, five hundred forty-one".