213311133110 has 32 divisors (see below), whose sum is σ = 387344643840. Its totient is φ = 84575542912.

The previous prime is 213311133097. The next prime is 213311133127. The reversal of 213311133110 is 11331113312.

It is a congruent number.

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, 328667 + ... + 731193.

It is an arithmetic number, because the mean of its divisors is an integer number (12104520120).

Almost surely, 2^213311133110 is an apocalyptic number.

213311133110 is a deficient number, since it is larger than the sum of its proper divisors (174033510730).

213311133110 is a wasteful number, since it uses less digits than its factorization.

213311133110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403000.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 213311133110 its reverse (11331113312), we get a palindrome (224642246422).

The spelling of 213311133110 in words is "two hundred thirteen billion, three hundred eleven million, one hundred thirty-three thousand, one hundred ten".