53512150104540 has 36 divisors (see below), whose sum is σ = 162320188650984. Its totient is φ = 14269906694496.

The previous prime is 53512150104419. The next prime is 53512150104559. The reversal of 53512150104540 is 4540105121535.

53512150104540 is a `hidden beast` number, since 5 + 3 + 5 + 1 + 2 + 1 + 5 + 0 + 104 + 540 = 666.

53512150104540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×53512150104540² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 53512150104495 and 53512150104504.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 148644861222 + ... + 148644861581.

It is an arithmetic number, because the mean of its divisors is an integer number (4508894129194).

Almost surely, 2^{53512150104540} is an apocalyptic number.

It is an amenable number.

53512150104540 is an abundant number, since it is smaller than the sum of its proper divisors (108808038546444).

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

53512150104540 is a wasteful number, since it uses less digits than its factorization.

53512150104540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297289722818 (or 297289722813 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 53512150104540 in words is "fifty-three trillion, five hundred twelve billion, one hundred fifty million, one hundred four thousand, five hundred forty".