201403222404 has 12 divisors (see below), whose sum is σ = 469940852304. Its totient is φ = 67134407464.

The previous prime is 201403222399. The next prime is 201403222417. The reversal of 201403222404 is 404222304102.

It is a tau number, because it is divible by the number of its divisors (12).

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, 8391800922 + ... + 8391800945.

It is an arithmetic number, because the mean of its divisors is an integer number (39161737692).

Almost surely, 2^201403222404 is an apocalyptic number.

It is an amenable number.

201403222404 is an abundant number, since it is smaller than the sum of its proper divisors (268537629900).

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

201403222404 is a wasteful number, since it uses less digits than its factorization.

201403222404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16783601874 (or 16783601872 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 201403222404 its reverse (404222304102), we get a palindrome (605625526506).

The spelling of 201403222404 in words is "two hundred one billion, four hundred three million, two hundred twenty-two thousand, four hundred four".