213140243041104 has 20 divisors (see below), whose sum is σ = 550612294522976. Its totient is φ = 71046747680352.

The previous prime is 213140243041091. The next prime is 213140243041111. The reversal of 213140243041104 is 401140342041312.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2220210864964 + ... + 2220210865059.

Almost surely, 2^{213140243041104} is an apocalyptic number.

213140243041104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

213140243041104 is an abundant number, since it is smaller than the sum of its proper divisors (337472051481872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213140243041104 is a wasteful number, since it uses less digits than its factorization.

213140243041104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4440421730034 (or 4440421730028 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 213140243041104 its reverse (401140342041312), we get a palindrome (614280585082416).

The spelling of 213140243041104 in words is "two hundred thirteen trillion, one hundred forty billion, two hundred forty-three million, forty-one thousand, one hundred four".