2573277624161 has 2 divisors, whose sum is σ = 2573277624162. Its totient is φ = 2573277624160.

The previous prime is 2573277624131. The next prime is 2573277624241. The reversal of 2573277624161 is 1614267723752.

2573277624161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2424775294561 + 148502329600 = 1557169^2 + 385360^2 .

It is a cyclic number.

It is not a de Polignac number, because 2573277624161 - 2⁶ = 2573277624097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2573277624131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1286638812080 + 1286638812081.

It is an arithmetic number, because the mean of its divisors is an integer number (1286638812081).

Almost surely, 2^{2573277624161} is an apocalyptic number.

It is an amenable number.

2573277624161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2573277624161 is an equidigital number, since it uses as much as digits as its factorization.

2573277624161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5927040, while the sum is 53.

The spelling of 2573277624161 in words is "two trillion, five hundred seventy-three billion, two hundred seventy-seven million, six hundred twenty-four thousand, one hundred sixty-one".