5426202641 has 4 divisors (see below), whose sum is σ = 5487171300. Its totient is φ = 5365233984.

The previous prime is 5426202569. The next prime is 5426202643. The reversal of 5426202641 is 1462026245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1462026245 = 5 ⋅292405249.

It can be written as a sum of positive squares in 2 ways, for example, as 2989793041 + 2436409600 = 54679^2 + 49360^2 .

It is a cyclic number.

It is not a de Polignac number, because 5426202641 - 2¹⁴ = 5426186257 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5426202598 and 5426202607.

It is not an unprimeable number, because it can be changed into a prime (5426202643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30484196 + ... + 30484373.

It is an arithmetic number, because the mean of its divisors is an integer number (1371792825).

Almost surely, 2^5426202641 is an apocalyptic number.

It is an amenable number.

5426202641 is a deficient number, since it is larger than the sum of its proper divisors (60968659).

5426202641 is an equidigital number, since it uses as much as digits as its factorization.

5426202641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60968658.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 5426202641 is about 73662.7629199448. The cubic root of 5426202641 is about 1757.2437316740.

Adding to 5426202641 its reverse (1462026245), we get a palindrome (6888228886).

The spelling of 5426202641 in words is "five billion, four hundred twenty-six million, two hundred two thousand, six hundred forty-one".