6553261112 has 8 divisors (see below), whose sum is σ = 12287364600. Its totient is φ = 3276630552.

The previous prime is 6553261111. The next prime is 6553261123. The reversal of 6553261112 is 2111623556.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6553261111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 409578812 + ... + 409578827.

It is an arithmetic number, because the mean of its divisors is an integer number (1535920575).

Almost surely, 2^6553261112 is an apocalyptic number.

It is an amenable number.

6553261112 is a deficient number, since it is larger than the sum of its proper divisors (5734103488).

6553261112 is a wasteful number, since it uses less digits than its factorization.

6553261112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819157645 (or 819157641 counting only the distinct ones).

The product of its digits is 10800, while the sum is 32.

The square root of 6553261112 is about 80952.2149913145. The cubic root of 6553261112 is about 1871.3390955681.

Adding to 6553261112 its reverse (2111623556), we get a palindrome (8664884668).

The spelling of 6553261112 in words is "six billion, five hundred fifty-three million, two hundred sixty-one thousand, one hundred twelve".