201403343112 has 64 divisors (see below), whose sum is σ = 504271070400. Its totient is φ = 67032852480.

The previous prime is 201403343083. The next prime is 201403343159. The reversal of 201403343112 is 211343304102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84728868 + ... + 84731244.

It is an arithmetic number, because the mean of its divisors is an integer number (7879235475).

Almost surely, 2^201403343112 is an apocalyptic number.

It is an amenable number.

201403343112 is an abundant number, since it is smaller than the sum of its proper divisors (302867727288).

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

201403343112 is a wasteful number, since it uses less digits than its factorization.

201403343112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6246 (or 6242 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 201403343112 its reverse (211343304102), we get a palindrome (412746647214).

The spelling of 201403343112 in words is "two hundred one billion, four hundred three million, three hundred forty-three thousand, one hundred twelve".