2725070511541 has 20 divisors (see below), whose sum is σ = 3179278052672. Its totient is φ = 2335614346296.

The previous prime is 2725070511539. The next prime is 2725070511599. The reversal of 2725070511541 is 1451150705272.

It is not a de Polignac number, because 2725070511541 - 2¹ = 2725070511539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2725070511494 and 2725070511503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725070511641) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 46518916 + ... + 46577458.

Almost surely, 2^{2725070511541} is an apocalyptic number.

It is an amenable number.

2725070511541 is a deficient number, since it is larger than the sum of its proper divisors (454207541131).

2725070511541 is an frugal number, since it uses more digits than its factorization.

2725070511541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77958 (or 77937 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 40.

The spelling of 2725070511541 in words is "two trillion, seven hundred twenty-five billion, seventy million, five hundred eleven thousand, five hundred forty-one".