5421426341 has 2 divisors, whose sum is σ = 5421426342. Its totient is φ = 5421426340.

The previous prime is 5421426331. The next prime is 5421426349. The reversal of 5421426341 is 1436241245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5253205441 + 168220900 = 72479^2 + 12970^2 .

It is a cyclic number.

It is not a de Polignac number, because 5421426341 - 2⁶ = 5421426277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5421426298 and 5421426307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5421426349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2710713170 + 2710713171.

It is an arithmetic number, because the mean of its divisors is an integer number (2710713171).

Almost surely, 2^5421426341 is an apocalyptic number.

It is an amenable number.

5421426341 is a deficient number, since it is larger than the sum of its proper divisors (1).

5421426341 is an equidigital number, since it uses as much as digits as its factorization.

5421426341 is an evil number, because the sum of its binary digits is even.

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

The square root of 5421426341 is about 73630.3357387429. The cubic root of 5421426341 is about 1756.7279881225.

Adding to 5421426341 its reverse (1436241245), we get a palindrome (6857667586).

The spelling of 5421426341 in words is "five billion, four hundred twenty-one million, four hundred twenty-six thousand, three hundred forty-one".