2533077641 has 2 divisors, whose sum is σ = 2533077642. Its totient is φ = 2533077640.

The previous prime is 2533077637. The next prime is 2533077647. The reversal of 2533077641 is 1467703352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2440360000 + 92717641 = 49400^2 + 9629^2 .

It is a cyclic number.

It is not a de Polignac number, because 2533077641 - 2² = 2533077637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2533077595 and 2533077604.

It is not a weakly prime, because it can be changed into another prime (2533077647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1266538820 + 1266538821.

It is an arithmetic number, because the mean of its divisors is an integer number (1266538821).

Almost surely, 2^2533077641 is an apocalyptic number.

It is an amenable number.

2533077641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2533077641 is an equidigital number, since it uses as much as digits as its factorization.

2533077641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 2533077641 is about 50329.6894586088. The cubic root of 2533077641 is about 1363.1683700679.

The spelling of 2533077641 in words is "two billion, five hundred thirty-three million, seventy-seven thousand, six hundred forty-one".