41401425553 has 4 divisors (see below), whose sum is σ = 41492019940. Its totient is φ = 41310831168.

The previous prime is 41401425529. The next prime is 41401425587. The reversal of 41401425553 is 35552410414.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35552410414 = 2 ⋅17776205207.

It can be written as a sum of positive squares in 2 ways, for example, as 16955164944 + 24446260609 = 130212^2 + 156353^2 .

It is a cyclic number.

It is not a de Polignac number, because 41401425553 - 2⁵ = 41401425521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41401425523) 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, 45296508 + ... + 45297421.

It is an arithmetic number, because the mean of its divisors is an integer number (10373004985).

Almost surely, 2^41401425553 is an apocalyptic number.

It is an amenable number.

41401425553 is a deficient number, since it is larger than the sum of its proper divisors (90594387).

41401425553 is an equidigital number, since it uses as much as digits as its factorization.

41401425553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90594386.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 41401425553 its reverse (35552410414), we get a palindrome (76953835967).

The spelling of 41401425553 in words is "forty-one billion, four hundred one million, four hundred twenty-five thousand, five hundred fifty-three".