213364463312 has 120 divisors (see below), whose sum is σ = 559251372288. Its totient is φ = 76734408960.

The previous prime is 213364463287. The next prime is 213364463317.

213364463312 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213364463317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 429368 + ... + 781719.

Almost surely, 2^213364463312 is an apocalyptic number.

213364463312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

213364463312 is an abundant number, since it is smaller than the sum of its proper divisors (345886908976).

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

213364463312 is a wasteful number, since it uses less digits than its factorization.

213364463312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211137 (or 1211120 counting only the distinct ones).

The product of its digits is 186624, while the sum is 38.

It can be divided in two parts, 213364 and 463312, that added together give a palindrome (676676).

The spelling of 213364463312 in words is "two hundred thirteen billion, three hundred sixty-four million, four hundred sixty-three thousand, three hundred twelve".