2885112532553 has 4 divisors (see below), whose sum is σ = 2911581454980. Its totient is φ = 2858643610128.

The previous prime is 2885112532501. The next prime is 2885112532583. The reversal of 2885112532553 is 3552352115882.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1272232852489 + 1612879680064 = 1127933^2 + 1269992^2 .

It is a cyclic number.

It is not a de Polignac number, because 2885112532553 - 2¹² = 2885112528457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2885112532583) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13234461050 + ... + 13234461267.

It is an arithmetic number, because the mean of its divisors is an integer number (727895363745).

Almost surely, 2^{2885112532553} is an apocalyptic number.

It is an amenable number.

2885112532553 is a deficient number, since it is larger than the sum of its proper divisors (26468922427).

2885112532553 is a wasteful number, since it uses less digits than its factorization.

2885112532553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26468922426.

The product of its digits is 2880000, while the sum is 50.

The spelling of 2885112532553 in words is "two trillion, eight hundred eighty-five billion, one hundred twelve million, five hundred thirty-two thousand, five hundred fifty-three".