2053530562005 has 192 divisors, whose sum is σ = 4208177326080. Its totient is φ = 917294284800.

The previous prime is 2053530562003. The next prime is 2053530562009. The reversal of 2053530562005 is 5002650353502.

2053530562005 is a `hidden beast` number, since 2 + 0 + 53 + 530 + 56 + 20 + 0 + 5 = 666.

It is not a de Polignac number, because 2053530562005 - 2¹ = 2053530562003 is a prime.

It is a super-2 number, since 2×2053530562005² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053530562003) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 33392085 + ... + 33453525.

It is an arithmetic number, because the mean of its divisors is an integer number (21917590240).

Almost surely, 2^{2053530562005} is an apocalyptic number.

It is an amenable number.

2053530562005 is an abundant number, since it is smaller than the sum of its proper divisors (2154646764075).

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

2053530562005 is a wasteful number, since it uses less digits than its factorization.

2053530562005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61612 (or 61609 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 2053530562005 in words is "two trillion, fifty-three billion, five hundred thirty million, five hundred sixty-two thousand, five".