53532545103 has 24 divisors (see below), whose sum is σ = 81427014240. Its totient is φ = 33823500480.

The previous prime is 53532545089. The next prime is 53532545111. The reversal of 53532545103 is 30154523535.

53532545103 is a `hidden beast` number, since 5 + 3 + 5 + 3 + 2 + 545 + 103 = 666.

It is not a de Polignac number, because 53532545103 - 2¹⁷ = 53532414031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53532545203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1163728 + ... + 1208853.

It is an arithmetic number, because the mean of its divisors is an integer number (3392792260).

Almost surely, 2^53532545103 is an apocalyptic number.

53532545103 is a deficient number, since it is larger than the sum of its proper divisors (27894469137).

53532545103 is a wasteful number, since it uses less digits than its factorization.

53532545103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372719 (or 2372716 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 53532545103 in words is "fifty-three billion, five hundred thirty-two million, five hundred forty-five thousand, one hundred three".