4115560381 has 2 divisors, whose sum is σ = 4115560382. Its totient is φ = 4115560380.

The previous prime is 4115560363. The next prime is 4115560409. The reversal of 4115560381 is 1830655114.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3755851225 + 359709156 = 61285^2 + 18966^2 .

It is a cyclic number.

It is not a de Polignac number, because 4115560381 - 2¹⁵ = 4115527613 is a prime.

It is a super-2 number, since 2×4115560381² = 33875674499313730322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4115560181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2057780190 + 2057780191.

It is an arithmetic number, because the mean of its divisors is an integer number (2057780191).

Almost surely, 2^4115560381 is an apocalyptic number.

It is an amenable number.

4115560381 is a deficient number, since it is larger than the sum of its proper divisors (1).

4115560381 is an equidigital number, since it uses as much as digits as its factorization.

4115560381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 4115560381 is about 64152.6334689387. The cubic root of 4115560381 is about 1602.5428810658.

The spelling of 4115560381 in words is "four billion, one hundred fifteen million, five hundred sixty thousand, three hundred eighty-one".