142326262041 has 4 divisors (see below), whose sum is σ = 189768349392. Its totient is φ = 94884174692.

The previous prime is 142326261991. The next prime is 142326262049. The reversal of 142326262041 is 140262623241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 142326262041 - 2¹⁹ = 142325737753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142326261993 and 142326262011.

It is not an unprimeable number, because it can be changed into a prime (142326262049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23721043671 + ... + 23721043676.

It is an arithmetic number, because the mean of its divisors is an integer number (47442087348).

Almost surely, 2^142326262041 is an apocalyptic number.

It is an amenable number.

142326262041 is a deficient number, since it is larger than the sum of its proper divisors (47442087351).

142326262041 is an equidigital number, since it uses as much as digits as its factorization.

142326262041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47442087350.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 142326262041 its reverse (140262623241), we get a palindrome (282588885282).

The spelling of 142326262041 in words is "one hundred forty-two billion, three hundred twenty-six million, two hundred sixty-two thousand, forty-one".