140431342433201 has 8 divisors (see below), whose sum is σ = 148733050829184. Its totient is φ = 132134194169920.

The previous prime is 140431342433197. The next prime is 140431342433219. The reversal of 140431342433201 is 102334243134041.

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 140431342433201 - 2² = 140431342433197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140431342423201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139969765 + ... + 1140092946.

It is an arithmetic number, because the mean of its divisors is an integer number (18591631353648).

Almost surely, 2^{140431342433201} is an apocalyptic number.

It is an amenable number.

140431342433201 is a deficient number, since it is larger than the sum of its proper divisors (8301708395983).

140431342433201 is a wasteful number, since it uses less digits than its factorization.

140431342433201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2280066351.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 140431342433201 its reverse (102334243134041), we get a palindrome (242765585567242).

The spelling of 140431342433201 in words is "one hundred forty trillion, four hundred thirty-one billion, three hundred forty-two million, four hundred thirty-three thousand, two hundred one".