2723477531141 has 2 divisors, whose sum is σ = 2723477531142. Its totient is φ = 2723477531140.

The previous prime is 2723477531111. The next prime is 2723477531279. The reversal of 2723477531141 is 1411357743272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2719049294116 + 4428237025 = 1648954^2 + 66545^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2723477531141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2723477531111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361738765570 + 1361738765571.

It is an arithmetic number, because the mean of its divisors is an integer number (1361738765571).

Almost surely, 2^{2723477531141} is an apocalyptic number.

It is an amenable number.

2723477531141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2723477531141 is an equidigital number, since it uses as much as digits as its factorization.

2723477531141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 987840, while the sum is 47.

The spelling of 2723477531141 in words is "two trillion, seven hundred twenty-three billion, four hundred seventy-seven million, five hundred thirty-one thousand, one hundred forty-one".