5521346154313 has 6 divisors (see below), whose sum is σ = 6068917673882. Its totient is φ = 5019405594720.

The previous prime is 5521346154299. The next prime is 5521346154347. The reversal of 5521346154313 is 3134516431255.

It can be written as a sum of positive squares in only one way, i.e., 5465346244864 + 55999909449 = 2337808^2 + 236643^2 .

It is not a de Polignac number, because 5521346154313 - 2²¹ = 5521344057161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5521346154313.

It is not an unprimeable number, because it can be changed into a prime (5521346854313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22815479856 + ... + 22815480097.

Almost surely, 2^{5521346154313} is an apocalyptic number.

It is an amenable number.

5521346154313 is a deficient number, since it is larger than the sum of its proper divisors (547571519569).

5521346154313 is a wasteful number, since it uses less digits than its factorization.

5521346154313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45630959975 (or 45630959964 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The spelling of 5521346154313 in words is "five trillion, five hundred twenty-one billion, three hundred forty-six million, one hundred fifty-four thousand, three hundred thirteen".