5545272374597 has 2 divisors, whose sum is σ = 5545272374598. Its totient is φ = 5545272374596.

The previous prime is 5545272374513. The next prime is 5545272374639. The reversal of 5545272374597 is 7954732725455.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5118087257761 + 427185116836 = 2262319^2 + 653594^2 .

It is a cyclic number.

It is not a de Polignac number, because 5545272374597 - 2²² = 5545268180293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5545242374597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772636187298 + 2772636187299.

It is an arithmetic number, because the mean of its divisors is an integer number (2772636187299).

Almost surely, 2^{5545272374597} is an apocalyptic number.

It is an amenable number.

5545272374597 is a deficient number, since it is larger than the sum of its proper divisors (1).

5545272374597 is an equidigital number, since it uses as much as digits as its factorization.

5545272374597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 370440000, while the sum is 65.

The spelling of 5545272374597 in words is "five trillion, five hundred forty-five billion, two hundred seventy-two million, three hundred seventy-four thousand, five hundred ninety-seven".