213340101343012 has 48 divisors (see below), whose sum is σ = 435968526551040. Its totient is φ = 89455805863200.

The previous prime is 213340101343009. The next prime is 213340101343067. The reversal of 213340101343012 is 210343101043312.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305671564 + ... + 306368707.

It is an arithmetic number, because the mean of its divisors is an integer number (9082677636480).

Almost surely, 2^{213340101343012} is an apocalyptic number.

It is an amenable number.

213340101343012 is an abundant number, since it is smaller than the sum of its proper divisors (222628425208028).

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

213340101343012 is a wasteful number, since it uses less digits than its factorization.

213340101343012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612040552 (or 612040550 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 213340101343012 its reverse (210343101043312), we get a palindrome (423683202386324).

The spelling of 213340101343012 in words is "two hundred thirteen trillion, three hundred forty billion, one hundred one million, three hundred forty-three thousand, twelve".