4011481325 has 6 divisors (see below), whose sum is σ = 4974236874. Its totient is φ = 3209185040.

The previous prime is 4011481319. The next prime is 4011481333. The reversal of 4011481325 is 5231841104.

It can be written as a sum of positive squares in 3 ways, for example, as 47141956 + 3964339369 = 6866^2 + 62963^2 .

It is not a de Polignac number, because 4011481325 - 2¹⁶ = 4011415789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80229602 + ... + 80229651.

It is an arithmetic number, because the mean of its divisors is an integer number (829039479).

Almost surely, 2^4011481325 is an apocalyptic number.

It is an amenable number.

4011481325 is a deficient number, since it is larger than the sum of its proper divisors (962755549).

4011481325 is a wasteful number, since it uses less digits than its factorization.

4011481325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160459263 (or 160459258 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 4011481325 is about 63336.2560071244. The cubic root of 4011481325 is about 1588.9183900871.

The spelling of 4011481325 in words is "four billion, eleven million, four hundred eighty-one thousand, three hundred twenty-five".