142241141142241 has 16 divisors (see below), whose sum is σ = 149180701722624. Its totient is φ = 135364526887744.

The previous prime is 142241141142193. The next prime is 142241141142293.

142241141142241 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 142241141142241 - 2¹⁷ = 142241141011169 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142241141142197 and 142241141142206.

It is not an unprimeable number, because it can be changed into a prime (142241141142641) 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, 629319936 + ... + 629545918.

It is an arithmetic number, because the mean of its divisors is an integer number (9323793857664).

Almost surely, 2^{142241141142241} is an apocalyptic number.

It is an amenable number.

142241141142241 is a deficient number, since it is larger than the sum of its proper divisors (6939560580383).

142241141142241 is a wasteful number, since it uses less digits than its factorization.

142241141142241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365120.

The product of its digits is 16384, while the sum is 34.

The spelling of 142241141142241 in words is "one hundred forty-two trillion, two hundred forty-one billion, one hundred forty-one million, one hundred forty-two thousand, two hundred forty-one".