2053810199334 has 32 divisors (see below), whose sum is σ = 4240368976896. Its totient is φ = 662481185760.

The previous prime is 2053810199333. The next prime is 2053810199341. The reversal of 2053810199334 is 4339910183502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053810199333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3006124 + ... + 3625520.

It is an arithmetic number, because the mean of its divisors is an integer number (132511530528).

Almost surely, 2^{2053810199334} is an apocalyptic number.

2053810199334 is an abundant number, since it is smaller than the sum of its proper divisors (2186558777562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053810199334 is a wasteful number, since it uses less digits than its factorization.

2053810199334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637260.

The product of its (nonzero) digits is 699840, while the sum is 48.

The spelling of 2053810199334 in words is "two trillion, fifty-three billion, eight hundred ten million, one hundred ninety-nine thousand, three hundred thirty-four".