5426660465041 has 4 divisors (see below), whose sum is σ = 5745875786532. Its totient is φ = 5107445143552.

The previous prime is 5426660464993. The next prime is 5426660465077. The reversal of 5426660465041 is 1405640666245.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1586393149441 + 3840267315600 = 1259521^2 + 1959660^2 .

It is a cyclic number.

It is not a de Polignac number, because 5426660465041 - 2¹³ = 5426660456849 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426660465341) 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, 159607660720 + ... + 159607660753.

It is an arithmetic number, because the mean of its divisors is an integer number (1436468946633).

Almost surely, 2^{5426660465041} is an apocalyptic number.

It is an amenable number.

5426660465041 is a deficient number, since it is larger than the sum of its proper divisors (319215321491).

5426660465041 is a wasteful number, since it uses less digits than its factorization.

5426660465041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319215321490.

The product of its (nonzero) digits is 4147200, while the sum is 49.

The spelling of 5426660465041 in words is "five trillion, four hundred twenty-six billion, six hundred sixty million, four hundred sixty-five thousand, forty-one".