53030535100 has 18 divisors (see below), whose sum is σ = 115076261384. Its totient is φ = 21212214000.

The previous prime is 53030535073. The next prime is 53030535109. The reversal of 53030535100 is 153503035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53030535109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 265152576 + ... + 265152775.

Almost surely, 2^53030535100 is an apocalyptic number.

53030535100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53030535100 is an abundant number, since it is smaller than the sum of its proper divisors (62045726284).

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

53030535100 is a wasteful number, since it uses less digits than its factorization.

53030535100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530305365 (or 530305358 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 25.

The spelling of 53030535100 in words is "fifty-three billion, thirty million, five hundred thirty-five thousand, one hundred".