2541134441459 has 2 divisors, whose sum is σ = 2541134441460. Its totient is φ = 2541134441458.

The previous prime is 2541134441437. The next prime is 2541134441471. The reversal of 2541134441459 is 9541444311452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2541134441459 - 2¹² = 2541134437363 is a prime.

It is not a weakly prime, because it can be changed into another prime (2541134441159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270567220729 + 1270567220730.

It is an arithmetic number, because the mean of its divisors is an integer number (1270567220730).

Almost surely, 2^{2541134441459} is an apocalyptic number.

2541134441459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2541134441459 is an equidigital number, since it uses as much as digits as its factorization.

2541134441459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 47.

The spelling of 2541134441459 in words is "two trillion, five hundred forty-one billion, one hundred thirty-four million, four hundred forty-one thousand, four hundred fifty-nine".