201410003240 has 16 divisors (see below), whose sum is σ = 453172507380. Its totient is φ = 80564001280.

The previous prime is 201410003219. The next prime is 201410003243. The reversal of 201410003240 is 42300014102.

It can be written as a sum of positive squares in 2 ways, for example, as 199828668484 + 1581334756 = 447022^2 + 39766^2 .

It is not an unprimeable number, because it can be changed into a prime (201410003243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2517625001 + ... + 2517625080.

Almost surely, 2^201410003240 is an apocalyptic number.

201410003240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201410003240 is an abundant number, since it is smaller than the sum of its proper divisors (251762504140).

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

201410003240 is a wasteful number, since it uses less digits than its factorization.

201410003240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5035250092 (or 5035250088 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 201410003240 its reverse (42300014102), we get a palindrome (243710017342).

The spelling of 201410003240 in words is "two hundred one billion, four hundred ten million, three thousand, two hundred forty".