210440201404 has 12 divisors (see below), whose sum is σ = 368607913128. Its totient is φ = 105123654800.

The previous prime is 210440201347. The next prime is 210440201417. The reversal of 210440201404 is 404102044012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24106567 + ... + 24115294.

It is an arithmetic number, because the mean of its divisors is an integer number (30717326094).

Almost surely, 2^210440201404 is an apocalyptic number.

It is an amenable number.

210440201404 is a deficient number, since it is larger than the sum of its proper divisors (158167711724).

210440201404 is a wasteful number, since it uses less digits than its factorization.

210440201404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48222956 (or 48222954 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 210440201404 its reverse (404102044012), we get a palindrome (614542245416).

The spelling of 210440201404 in words is "two hundred ten billion, four hundred forty million, two hundred one thousand, four hundred four".