5495278725943 has 16 divisors (see below), whose sum is σ = 5576568076800. Its totient is φ = 5414363178336.

The previous prime is 5495278725913. The next prime is 5495278725973. The reversal of 5495278725943 is 3495278725945.

It is an interprime number because it is at equal distance from previous prime (5495278725913) and next prime (5495278725973).

It is a cyclic number.

It is not a de Polignac number, because 5495278725943 - 2¹³ = 5495278717751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5495278725913) 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, 62568246 + ... + 62656012.

It is an arithmetic number, because the mean of its divisors is an integer number (348535504800).

Almost surely, 2^{5495278725943} is an apocalyptic number.

5495278725943 is a deficient number, since it is larger than the sum of its proper divisors (81289350857).

5495278725943 is a wasteful number, since it uses less digits than its factorization.

5495278725943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89886.

The product of its digits is 762048000, while the sum is 70.

The spelling of 5495278725943 in words is "five trillion, four hundred ninety-five billion, two hundred seventy-eight million, seven hundred twenty-five thousand, nine hundred forty-three".