4156011413 has 2 divisors, whose sum is σ = 4156011414. Its totient is φ = 4156011412.

The previous prime is 4156011401. The next prime is 4156011467. The reversal of 4156011413 is 3141106514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3550014724 + 605996689 = 59582^2 + 24617^2 .

It is a cyclic number.

It is not a de Polignac number, because 4156011413 - 2⁴ = 4156011397 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4156013413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2078005706 + 2078005707.

It is an arithmetic number, because the mean of its divisors is an integer number (2078005707).

Almost surely, 2^4156011413 is an apocalyptic number.

It is an amenable number.

4156011413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4156011413 is an equidigital number, since it uses as much as digits as its factorization.

4156011413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 4156011413 is about 64467.1343631776. The cubic root of 4156011413 is about 1607.7761321976.

Adding to 4156011413 its reverse (3141106514), we get a palindrome (7297117927).

The spelling of 4156011413 in words is "four billion, one hundred fifty-six million, eleven thousand, four hundred thirteen".