212440432023110 has 16 divisors (see below), whose sum is σ = 386334971227296. Its totient is φ = 84100129790208.

The previous prime is 212440432023109. The next prime is 212440432023139. The reversal of 212440432023110 is 11320234044212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109505376362 + ... + 109505378301.

It is an arithmetic number, because the mean of its divisors is an integer number (24145935701706).

Almost surely, 2^{212440432023110} is an apocalyptic number.

212440432023110 is a deficient number, since it is larger than the sum of its proper divisors (173894539204186).

212440432023110 is a wasteful number, since it uses less digits than its factorization.

212440432023110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219010754767.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 212440432023110 its reverse (11320234044212), we get a palindrome (223760666067322).

The spelling of 212440432023110 in words is "two hundred twelve trillion, four hundred forty billion, four hundred thirty-two million, twenty-three thousand, one hundred ten".