2554150169 has 2 divisors, whose sum is σ = 2554150170. Its totient is φ = 2554150168.

The previous prime is 2554150153. The next prime is 2554150199. The reversal of 2554150169 is 9610514552.

2554150169 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., 2476057600 + 78092569 = 49760^2 + 8837^2 .

It is a cyclic number.

It is not a de Polignac number, because 2554150169 - 2⁴ = 2554150153 is a prime.

It is a super-2 number, since 2×2554150169² = 13047366171605457122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2554150139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277075084 + 1277075085.

It is an arithmetic number, because the mean of its divisors is an integer number (1277075085).

Almost surely, 2^2554150169 is an apocalyptic number.

It is an amenable number.

2554150169 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554150169 is an equidigital number, since it uses as much as digits as its factorization.

2554150169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 38.

The square root of 2554150169 is about 50538.6007819765. The cubic root of 2554150169 is about 1366.9379761647.

The spelling of 2554150169 in words is "two billion, five hundred fifty-four million, one hundred fifty thousand, one hundred sixty-nine".