213344211010 has 48 divisors (see below), whose sum is σ = 448295449536. Its totient is φ = 72888070752.

The previous prime is 213344210993. The next prime is 213344211029. The reversal of 213344211010 is 10112443312.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 630582 + ... + 907921.

It is an arithmetic number, because the mean of its divisors is an integer number (9339488532).

Almost surely, 2^213344211010 is an apocalyptic number.

213344211010 is an abundant number, since it is smaller than the sum of its proper divisors (234951238526).

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

213344211010 is a wasteful number, since it uses less digits than its factorization.

213344211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538807 (or 1538800 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 213344211010 its reverse (10112443312), we get a palindrome (223456654322).

The spelling of 213344211010 in words is "two hundred thirteen billion, three hundred forty-four million, two hundred eleven thousand, ten".