431432422202141 has 8 divisors (see below), whose sum is σ = 444658456739424. Its totient is φ = 418288792865040.

The previous prime is 431432422202113. The next prime is 431432422202209. The reversal of 431432422202141 is 141202224234134.

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 431432422202141 - 2²² = 431432418007837 is a prime.

It is a super-2 number, since 2×431432422202141² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431432422102141) 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, 20601289415 + ... + 20601310356.

It is an arithmetic number, because the mean of its divisors is an integer number (55582307092428).

Almost surely, 2^{431432422202141} is an apocalyptic number.

It is an amenable number.

431432422202141 is a deficient number, since it is larger than the sum of its proper divisors (13226034537283).

431432422202141 is a wasteful number, since it uses less digits than its factorization.

431432422202141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41202600091.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 431432422202141 its reverse (141202224234134), we get a palindrome (572634646436275).

The spelling of 431432422202141 in words is "four hundred thirty-one trillion, four hundred thirty-two billion, four hundred twenty-two million, two hundred two thousand, one hundred forty-one".