214155131341 has 4 divisors (see below), whose sum is σ = 223466224032. Its totient is φ = 204844038652.

The previous prime is 214155131299. The next prime is 214155131347. The reversal of 214155131341 is 143131551412.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 214155131341 - 2²¹ = 214153034189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214155131347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4655546311 + ... + 4655546356.

It is an arithmetic number, because the mean of its divisors is an integer number (55866556008).

Almost surely, 2^214155131341 is an apocalyptic number.

It is an amenable number.

214155131341 is a deficient number, since it is larger than the sum of its proper divisors (9311092691).

214155131341 is an equidigital number, since it uses as much as digits as its factorization.

214155131341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9311092690.

The product of its digits is 7200, while the sum is 31.

Adding to 214155131341 its reverse (143131551412), we get a palindrome (357286682753).

The spelling of 214155131341 in words is "two hundred fourteen billion, one hundred fifty-five million, one hundred thirty-one thousand, three hundred forty-one".