142431300143301 has 16 divisors (see below), whose sum is σ = 204518616296960. Its totient is φ = 87649226159040.

The previous prime is 142431300143233. The next prime is 142431300143303. The reversal of 142431300143301 is 103341003134241.

It is not a de Polignac number, because 142431300143301 - 2⁷ = 142431300143173 is a prime.

It is a super-2 number, since 2×142431300143301² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142431300143303) 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, 12448030 + ... + 20971791.

It is an arithmetic number, because the mean of its divisors is an integer number (12782413518560).

Almost surely, 2^{142431300143301} is an apocalyptic number.

It is an amenable number.

142431300143301 is a deficient number, since it is larger than the sum of its proper divisors (62087316153659).

142431300143301 is a wasteful number, since it uses less digits than its factorization.

142431300143301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33529116.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 142431300143301 its reverse (103341003134241), we get a palindrome (245772303277542).

The spelling of 142431300143301 in words is "one hundred forty-two trillion, four hundred thirty-one billion, three hundred million, one hundred forty-three thousand, three hundred one".