4011402225 has 48 divisors (see below), whose sum is σ = 6746443200. Its totient is φ = 2102707200.

The previous prime is 4011402211. The next prime is 4011402253. The reversal of 4011402225 is 5222041104.

It is not a de Polignac number, because 4011402225 - 2⁸ = 4011401969 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3823501 + ... + 3824549.

It is an arithmetic number, because the mean of its divisors is an integer number (140550900).

Almost surely, 2^4011402225 is an apocalyptic number.

It is an amenable number.

4011402225 is a deficient number, since it is larger than the sum of its proper divisors (2735040975).

4011402225 is a wasteful number, since it uses less digits than its factorization.

4011402225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890 (or 1885 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 4011402225 is about 63335.6315591784. The cubic root of 4011402225 is about 1588.9079463748.

Adding to 4011402225 its reverse (5222041104), we get a palindrome (9233443329).

The spelling of 4011402225 in words is "four billion, eleven million, four hundred two thousand, two hundred twenty-five".