214341432431131 has 16 divisors (see below), whose sum is σ = 228420935691264. Its totient is φ = 200658681830464.

The previous prime is 214341432431089. The next prime is 214341432431143. The reversal of 214341432431131 is 131134234143412.

It is not a de Polignac number, because 214341432431131 - 2¹³ = 214341432422939 is a prime.

It is a super-2 number, since 2×214341432431131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214341432441131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177854175 + ... + 179055271.

It is an arithmetic number, because the mean of its divisors is an integer number (14276308480704).

Almost surely, 2^{214341432431131} is an apocalyptic number.

214341432431131 is a deficient number, since it is larger than the sum of its proper divisors (14079503260133).

214341432431131 is a wasteful number, since it uses less digits than its factorization.

214341432431131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366250.

The product of its digits is 82944, while the sum is 37.

Adding to 214341432431131 its reverse (131134234143412), we get a palindrome (345475666574543).

The spelling of 214341432431131 in words is "two hundred fourteen trillion, three hundred forty-one billion, four hundred thirty-two million, four hundred thirty-one thousand, one hundred thirty-one".