141402122311 has 4 divisors (see below), whose sum is σ = 141427693224. Its totient is φ = 141376551400.

The previous prime is 141402122287. The next prime is 141402122321. The reversal of 141402122311 is 113221204141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141402122311 - 2²³ = 141393733703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141402122321) 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, 12777160 + ... + 12788221.

It is an arithmetic number, because the mean of its divisors is an integer number (35356923306).

Almost surely, 2^141402122311 is an apocalyptic number.

141402122311 is a deficient number, since it is larger than the sum of its proper divisors (25570913).

141402122311 is an equidigital number, since it uses as much as digits as its factorization.

141402122311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25570912.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 141402122311 its reverse (113221204141), we get a palindrome (254623326452).

The spelling of 141402122311 in words is "one hundred forty-one billion, four hundred two million, one hundred twenty-two thousand, three hundred eleven".