240240010202 has 16 divisors (see below), whose sum is σ = 381572848872. Its totient is φ = 113049623040.

The previous prime is 240240010189. The next prime is 240240010237. The reversal of 240240010202 is 202010042042.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 236165868961 + 4074141241 = 485969^2 + 63829^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821702 + ... + 1075022.

Almost surely, 2^240240010202 is an apocalyptic number.

240240010202 is a deficient number, since it is larger than the sum of its proper divisors (141332838670).

240240010202 is a wasteful number, since it uses less digits than its factorization.

240240010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281233.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 240240010202 its reverse (202010042042), we get a palindrome (442250052244).

The spelling of 240240010202 in words is "two hundred forty billion, two hundred forty million, ten thousand, two hundred two".