2053536346434 has 32 divisors (see below), whose sum is σ = 4147882240320. Its totient is φ = 677711000000.

The previous prime is 2053536346429. The next prime is 2053536346451. The reversal of 2053536346434 is 4346436353502.

It is a super-2 number, since 2×2053536346434² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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, 28749937 + ... + 28821275.

It is an arithmetic number, because the mean of its divisors is an integer number (129621320010).

Almost surely, 2^{2053536346434} is an apocalyptic number.

2053536346434 is an abundant number, since it is smaller than the sum of its proper divisors (2094345893886).

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

2053536346434 is a wasteful number, since it uses less digits than its factorization.

2053536346434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118946.

The product of its (nonzero) digits is 9331200, while the sum is 48.

The spelling of 2053536346434 in words is "two trillion, fifty-three billion, five hundred thirty-six million, three hundred forty-six thousand, four hundred thirty-four".