51052663002100 has 36 divisors (see below), whose sum is σ = 110906422548544. Its totient is φ = 20398550208480.

The previous prime is 51052663002097. The next prime is 51052663002127. The reversal of 51052663002100 is 120036625015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 281346252 + ... + 281527651.

Almost surely, 2^{51052663002100} is an apocalyptic number.

51052663002100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51052663002100 is an abundant number, since it is smaller than the sum of its proper divisors (59853759546444).

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

51052663002100 is a wasteful number, since it uses less digits than its factorization.

51052663002100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562874824 (or 562874817 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 51052663002100 its reverse (120036625015), we get a palindrome (51172699627115).

The spelling of 51052663002100 in words is "fifty-one trillion, fifty-two billion, six hundred sixty-three million, two thousand, one hundred".