213141032344 has 8 divisors (see below), whose sum is σ = 399639435660. Its totient is φ = 106570516168.

The previous prime is 213141032309. The next prime is 213141032347. The reversal of 213141032344 is 443230141312.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213141032347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13321314514 + ... + 13321314529.

Almost surely, 2^213141032344 is an apocalyptic number.

It is an amenable number.

213141032344 is a deficient number, since it is larger than the sum of its proper divisors (186498403316).

213141032344 is a wasteful number, since it uses less digits than its factorization.

213141032344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26642629049 (or 26642629045 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 213141032344 its reverse (443230141312), we get a palindrome (656371173656).

The spelling of 213141032344 in words is "two hundred thirteen billion, one hundred forty-one million, thirty-two thousand, three hundred forty-four".