2201240402 has 16 divisors (see below), whose sum is σ = 3481764000. Its totient is φ = 1040856480.

The previous prime is 2201240399. The next prime is 2201240423. The reversal of 2201240402 is 2040421022.

It is a happy number.

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, 29027 + ... + 72422.

It is an arithmetic number, because the mean of its divisors is an integer number (217610250).

Almost surely, 2^2201240402 is an apocalyptic number.

2201240402 is a deficient number, since it is larger than the sum of its proper divisors (1280523598).

2201240402 is a wasteful number, since it uses less digits than its factorization.

2201240402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102041.

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

The square root of 2201240402 is about 46917.3784647011. The cubic root of 2201240402 is about 1300.8358336896.

Adding to 2201240402 its reverse (2040421022), we get a palindrome (4241661424).

The spelling of 2201240402 in words is "two billion, two hundred one million, two hundred forty thousand, four hundred two".