211023232010444 has 96 divisors (see below), whose sum is σ = 447354842457600. Its totient is φ = 85026824064000.

The previous prime is 211023232010419. The next prime is 211023232010471. The reversal of 211023232010444 is 444010232320112.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2062757207 + ... + 2062859505.

It is an arithmetic number, because the mean of its divisors is an integer number (4659946275600).

Almost surely, 2^{211023232010444} is an apocalyptic number.

It is an amenable number.

211023232010444 is an abundant number, since it is smaller than the sum of its proper divisors (236331610447156).

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

211023232010444 is a wasteful number, since it uses less digits than its factorization.

211023232010444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106959 (or 106957 counting only the distinct ones).

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

Adding to 211023232010444 its reverse (444010232320112), we get a palindrome (655033464330556).

The spelling of 211023232010444 in words is "two hundred eleven trillion, twenty-three billion, two hundred thirty-two million, ten thousand, four hundred forty-four".