214532331541 has 8 divisors (see below), whose sum is σ = 234038638368. Its totient is φ = 195026586000.

The previous prime is 214532331511. The next prime is 214532331569. The reversal of 214532331541 is 145133235412.

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 214532331541 - 2³³ = 205942396949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214532331497 and 214532331506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214532331511) 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, 1316631 + ... + 1470571.

It is an arithmetic number, because the mean of its divisors is an integer number (29254829796).

Almost surely, 2^214532331541 is an apocalyptic number.

It is an amenable number.

214532331541 is a deficient number, since it is larger than the sum of its proper divisors (19506306827).

214532331541 is a wasteful number, since it uses less digits than its factorization.

214532331541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280643.

The product of its digits is 43200, while the sum is 34.

Adding to 214532331541 its reverse (145133235412), we get a palindrome (359665566953).

The spelling of 214532331541 in words is "two hundred fourteen billion, five hundred thirty-two million, three hundred thirty-one thousand, five hundred forty-one".