53032102100 has 72 divisors (see below), whose sum is σ = 119978258400. Its totient is φ = 20328497280.

The previous prime is 53032102099. The next prime is 53032102129. The reversal of 53032102100 is 120123035.

53032102100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111551 + ... + 344249.

It is an arithmetic number, because the mean of its divisors is an integer number (1666364700).

Almost surely, 2^53032102100 is an apocalyptic number.

53032102100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53032102100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59989129200).

53032102100 is an abundant number, since it is smaller than the sum of its proper divisors (66946156300).

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

53032102100 is a wasteful number, since it uses less digits than its factorization.

53032102100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232809 (or 232802 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

Adding to 53032102100 its reverse (120123035), we get a palindrome (53152225135).

The spelling of 53032102100 in words is "fifty-three billion, thirty-two million, one hundred two thousand, one hundred".