2722107573137 has 2 divisors, whose sum is σ = 2722107573138. Its totient is φ = 2722107573136.

The previous prime is 2722107573131. The next prime is 2722107573191. The reversal of 2722107573137 is 7313757012272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2715768865681 + 6338707456 = 1647959^2 + 79616^2 .

It is a cyclic number.

It is not a de Polignac number, because 2722107573137 - 2⁸ = 2722107572881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2722107573091 and 2722107573100.

It is not a weakly prime, because it can be changed into another prime (2722107573131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361053786568 + 1361053786569.

It is an arithmetic number, because the mean of its divisors is an integer number (1361053786569).

Almost surely, 2^{2722107573137} is an apocalyptic number.

It is an amenable number.

2722107573137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2722107573137 is an equidigital number, since it uses as much as digits as its factorization.

2722107573137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864360, while the sum is 47.

The spelling of 2722107573137 in words is "two trillion, seven hundred twenty-two billion, one hundred seven million, five hundred seventy-three thousand, one hundred thirty-seven".