142335533241 has 18 divisors (see below), whose sum is σ = 225985435130. Its totient is φ = 86263958880.

The previous prime is 142335533239. The next prime is 142335533251.

142335533241 is a `hidden beast` number, since 1 + 4 + 2 + 33 + 553 + 32 + 41 = 666.

142335533241 is nontrivially palindromic in base 10.

142335533241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 141824547216 + 510986025 = 376596^2 + 22605^2 .

It is not a de Polignac number, because 142335533241 - 2¹ = 142335533239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142335533196 and 142335533205.

It is not an unprimeable number, because it can be changed into a prime (142335533251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 65350396 + ... + 65352573.

Almost surely, 2^142335533241 is an apocalyptic number.

142335533241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

142335533241 is a deficient number, since it is larger than the sum of its proper divisors (83649901889).

142335533241 is a wasteful number, since it uses less digits than its factorization.

142335533241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130702997 (or 130702983 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

It can be divided in two parts, 142335 and 533241, that added together give a palindrome (675576).

The spelling of 142335533241 in words is "one hundred forty-two billion, three hundred thirty-five million, five hundred thirty-three thousand, two hundred forty-one".