213112032110 has 16 divisors (see below), whose sum is σ = 392522627376. Its totient is φ = 83262375168.

The previous prime is 213112032101. The next prime is 213112032137. The reversal of 213112032110 is 11230211312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247804259 + ... + 247805118.

It is an arithmetic number, because the mean of its divisors is an integer number (24532664211).

Almost surely, 2^213112032110 is an apocalyptic number.

213112032110 is a deficient number, since it is larger than the sum of its proper divisors (179410595266).

213112032110 is a wasteful number, since it uses less digits than its factorization.

213112032110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495609427.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 213112032110 its reverse (11230211312), we get a palindrome (224342243422).

The spelling of 213112032110 in words is "two hundred thirteen billion, one hundred twelve million, thirty-two thousand, one hundred ten".