5401600441 has 2 divisors, whose sum is σ = 5401600442. Its totient is φ = 5401600440.

The previous prime is 5401600427. The next prime is 5401600453. The reversal of 5401600441 is 1440061045.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5017597225 + 384003216 = 70835^2 + 19596^2 .

It is a cyclic number.

It is not a de Polignac number, because 5401600441 - 2⁷ = 5401600313 is a prime.

It is a super-2 number, since 2×5401600441² = 58354574648422788962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5401600241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2700800220 + 2700800221.

It is an arithmetic number, because the mean of its divisors is an integer number (2700800221).

Almost surely, 2^5401600441 is an apocalyptic number.

It is an amenable number.

5401600441 is a deficient number, since it is larger than the sum of its proper divisors (1).

5401600441 is an equidigital number, since it uses as much as digits as its factorization.

5401600441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5401600441 is about 73495.5810984579. The cubic root of 5401600441 is about 1754.5839486917.

Adding to 5401600441 its reverse (1440061045), we get a palindrome (6841661486).

The spelling of 5401600441 in words is "five billion, four hundred one million, six hundred thousand, four hundred forty-one".