2768852837053 has 4 divisors (see below), whose sum is σ = 2914581933760. Its totient is φ = 2623123740348.

The previous prime is 2768852837041. The next prime is 2768852837063. The reversal of 2768852837053 is 3507382588672.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2768852837053 - 2⁵ = 2768852837021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2768852837033) 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, 72864548325 + ... + 72864548362.

It is an arithmetic number, because the mean of its divisors is an integer number (728645483440).

Almost surely, 2^{2768852837053} is an apocalyptic number.

It is an amenable number.

2768852837053 is a deficient number, since it is larger than the sum of its proper divisors (145729096707).

2768852837053 is a wasteful number, since it uses less digits than its factorization.

2768852837053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145729096706.

The product of its (nonzero) digits is 135475200, while the sum is 64.

The spelling of 2768852837053 in words is "two trillion, seven hundred sixty-eight billion, eight hundred fifty-two million, eight hundred thirty-seven thousand, fifty-three".