211413103344 has 60 divisors (see below), whose sum is σ = 593753856696. Its totient is φ = 70222006656.

The previous prime is 211413103331. The next prime is 211413103367. The reversal of 211413103344 is 443301314112.

211413103344 is a `hidden beast` number, since 2 + 1 + 1 + 4 + 1 + 310 + 3 + 344 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2553147 + ... + 2634650.

Almost surely, 2^211413103344 is an apocalyptic number.

211413103344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

211413103344 is an abundant number, since it is smaller than the sum of its proper divisors (382340753352).

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

211413103344 is a wasteful number, since it uses less digits than its factorization.

211413103344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5188094 (or 5188085 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 211413103344 its reverse (443301314112), we get a palindrome (654714417456).

The spelling of 211413103344 in words is "two hundred eleven billion, four hundred thirteen million, one hundred three thousand, three hundred forty-four".