141356433239 has 8 divisors (see below), whose sum is σ = 161618364288. Its totient is φ = 121111540920.

The previous prime is 141356433107. The next prime is 141356433277. The reversal of 141356433239 is 932334653141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141356433239 - 2³⁶ = 72636956503 is a prime.

It is a super-2 number, since 2×141356433239² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141356433239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141356433739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4241897 + ... + 4275090.

It is an arithmetic number, because the mean of its divisors is an integer number (20202295536).

Almost surely, 2^141356433239 is an apocalyptic number.

141356433239 is a deficient number, since it is larger than the sum of its proper divisors (20261931049).

141356433239 is an equidigital number, since it uses as much as digits as its factorization.

141356433239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8519365.

The product of its digits is 699840, while the sum is 44.

The spelling of 141356433239 in words is "one hundred forty-one billion, three hundred fifty-six million, four hundred thirty-three thousand, two hundred thirty-nine".