201340202000 has 80 divisors (see below), whose sum is σ = 556389305472. Its totient is φ = 69030921600.

The previous prime is 201340201999. The next prime is 201340202009. The reversal of 201340202000 is 202043102.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (201340202009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7176722 + ... + 7204721.

Almost surely, 2^201340202000 is an apocalyptic number.

201340202000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201340202000 is an abundant number, since it is smaller than the sum of its proper divisors (355049103472).

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

201340202000 is a wasteful number, since it uses less digits than its factorization.

201340202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14381473 (or 14381457 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 201340202000 its reverse (202043102), we get a palindrome (201542245102).

The spelling of 201340202000 in words is "two hundred one billion, three hundred forty million, two hundred two thousand".