5674664244557 has 16 divisors (see below), whose sum is σ = 7075072102272. Its totient is φ = 4421712525120.

The previous prime is 5674664244523. The next prime is 5674664244589. The reversal of 5674664244557 is 7554424664765.

It is not a de Polignac number, because 5674664244557 - 2¹⁴ = 5674664228173 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5674664244493 and 5674664244502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5674664249557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2523323 + ... + 4209095.

It is an arithmetic number, because the mean of its divisors is an integer number (442192006392).

Almost surely, 2^{5674664244557} is an apocalyptic number.

It is an amenable number.

5674664244557 is a deficient number, since it is larger than the sum of its proper divisors (1400407857715).

5674664244557 is a wasteful number, since it uses less digits than its factorization.

5674664244557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729508.

The product of its digits is 677376000, while the sum is 65.

The spelling of 5674664244557 in words is "five trillion, six hundred seventy-four billion, six hundred sixty-four million, two hundred forty-four thousand, five hundred fifty-seven".