4011253801 has 4 divisors (see below), whose sum is σ = 4018206292. Its totient is φ = 4004301312.

The previous prime is 4011253769. The next prime is 4011253811. The reversal of 4011253801 is 1083521104.

4011253801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3607203600 + 404050201 = 60060^2 + 20101^2 .

It is a cyclic number.

It is not a de Polignac number, because 4011253801 - 2⁵ = 4011253769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4011253811) 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, 3475380 + ... + 3476533.

It is an arithmetic number, because the mean of its divisors is an integer number (1004551573).

Almost surely, 2^4011253801 is an apocalyptic number.

It is an amenable number.

4011253801 is a deficient number, since it is larger than the sum of its proper divisors (6952491).

4011253801 is an equidigital number, since it uses as much as digits as its factorization.

4011253801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6952490.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 4011253801 is about 63334.4598224379. The cubic root of 4011253801 is about 1588.8883493222. Note that the first 3 decimals are identical.

Adding to 4011253801 its reverse (1083521104), we get a palindrome (5094774905).

The spelling of 4011253801 in words is "four billion, eleven million, two hundred fifty-three thousand, eight hundred one".