141356433311 has 4 divisors (see below), whose sum is σ = 141369643800. Its totient is φ = 141343222824.

The previous prime is 141356433307. The next prime is 141356433349. The reversal of 141356433311 is 113334653141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113334653141 = 89 ⋅1273423069.

It is a cyclic number.

It is not a de Polignac number, because 141356433311 - 2² = 141356433307 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 (141356433511) 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, 6589181 + ... + 6610598.

It is an arithmetic number, because the mean of its divisors is an integer number (35342410950).

Almost surely, 2^141356433311 is an apocalyptic number.

141356433311 is a deficient number, since it is larger than the sum of its proper divisors (13210489).

141356433311 is a wasteful number, since it uses less digits than its factorization.

141356433311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13210488.

The product of its digits is 38880, while the sum is 35.

It can be divided in two parts, 14135 and 6433311, that added together give a palindrome (6447446).

The spelling of 141356433311 in words is "one hundred forty-one billion, three hundred fifty-six million, four hundred thirty-three thousand, three hundred eleven".