2541250014977 has 2 divisors, whose sum is σ = 2541250014978. Its totient is φ = 2541250014976.

The previous prime is 2541250014913. The next prime is 2541250015009. The reversal of 2541250014977 is 7794100521452.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2271422751376 + 269827263601 = 1507124^2 + 519449^2 .

It is a cyclic number.

It is not a de Polignac number, because 2541250014977 - 2⁶ = 2541250014913 is a prime.

It is not a weakly prime, because it can be changed into another prime (2541250004977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270625007488 + 1270625007489.

It is an arithmetic number, because the mean of its divisors is an integer number (1270625007489).

Almost surely, 2^{2541250014977} is an apocalyptic number.

It is an amenable number.

2541250014977 is a deficient number, since it is larger than the sum of its proper divisors (1).

2541250014977 is an equidigital number, since it uses as much as digits as its factorization.

2541250014977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 705600, while the sum is 47.

The spelling of 2541250014977 in words is "two trillion, five hundred forty-one billion, two hundred fifty million, fourteen thousand, nine hundred seventy-seven".