2053553883552 has 36 divisors (see below), whose sum is σ = 5839793857170. Its totient is φ = 684517961088.

The previous prime is 2053553883527. The next prime is 2053553883599. The reversal of 2053553883552 is 2553883553502.

2053553883552 is a `hidden beast` number, since 2 + 0 + 5 + 3 + 5 + 5 + 3 + 8 + 83 + 552 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1856449850256 + 197104033296 = 1362516^2 + 443964^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2053553883552² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3565197427 + ... + 3565198002.

Almost surely, 2^{2053553883552} is an apocalyptic number.

It is an amenable number.

2053553883552 is an abundant number, since it is smaller than the sum of its proper divisors (3786239973618).

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

2053553883552 is a wasteful number, since it uses less digits than its factorization.

2053553883552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7130395445 (or 7130395434 counting only the distinct ones).

The product of its (nonzero) digits is 21600000, while the sum is 54.

The spelling of 2053553883552 in words is "two trillion, fifty-three billion, five hundred fifty-three million, eight hundred eighty-three thousand, five hundred fifty-two".