2732374642541 has 4 divisors (see below), whose sum is σ = 2737806799392. Its totient is φ = 2726942485692.

The previous prime is 2732374642537. The next prime is 2732374642559. The reversal of 2732374642541 is 1452464732372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2732374642541 - 2² = 2732374642537 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 2732374642541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2732374662541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2716077671 + ... + 2716078676.

It is an arithmetic number, because the mean of its divisors is an integer number (684451699848).

Almost surely, 2^{2732374642541} is an apocalyptic number.

It is an amenable number.

2732374642541 is a deficient number, since it is larger than the sum of its proper divisors (5432156851).

2732374642541 is an equidigital number, since it uses as much as digits as its factorization.

2732374642541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5432156850.

The product of its digits is 6773760, while the sum is 50.

The spelling of 2732374642541 in words is "two trillion, seven hundred thirty-two billion, three hundred seventy-four million, six hundred forty-two thousand, five hundred forty-one".