2053488984767 has 16 divisors (see below), whose sum is σ = 2303338723872. Its totient is φ = 1814282478720.

The previous prime is 2053488984763. The next prime is 2053488984769. The reversal of 2053488984767 is 7674898843502.

It is a cyclic number.

It is not a de Polignac number, because 2053488984767 - 2² = 2053488984763 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2053488984767.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053488984763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2519588 + ... + 3233465.

It is an arithmetic number, because the mean of its divisors is an integer number (143958670242).

Almost surely, 2^{2053488984767} is an apocalyptic number.

2053488984767 is a deficient number, since it is larger than the sum of its proper divisors (249849739105).

2053488984767 is a wasteful number, since it uses less digits than its factorization.

2053488984767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5753978.

The product of its (nonzero) digits is 650280960, while the sum is 71.

The spelling of 2053488984767 in words is "two trillion, fifty-three billion, four hundred eighty-eight million, nine hundred eighty-four thousand, seven hundred sixty-seven".