2653641419087 has 2 divisors, whose sum is σ = 2653641419088. Its totient is φ = 2653641419086.

The previous prime is 2653641419059. The next prime is 2653641419119. The reversal of 2653641419087 is 7809141463562.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2653641419087 - 2²⁶ = 2653574310223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2653641419027) 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, 1326820709543 + 1326820709544.

It is an arithmetic number, because the mean of its divisors is an integer number (1326820709544).

It is a 1-persistent number, because it is pandigital, but 2⋅2653641419087 = 5307282838174 is not.

Almost surely, 2^{2653641419087} is an apocalyptic number.

2653641419087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2653641419087 is an equidigital number, since it uses as much as digits as its factorization.

2653641419087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 2653641419087 in words is "two trillion, six hundred fifty-three billion, six hundred forty-one million, four hundred nineteen thousand, eighty-seven".