53060387875 has 32 divisors (see below), whose sum is σ = 72954737856. Its totient is φ = 38207200000.

The previous prime is 53060387873. The next prime is 53060387903. The reversal of 53060387875 is 57878306035.

It is not a de Polignac number, because 53060387875 - 2¹ = 53060387873 is a prime.

It is a super-2 number, since 2×53060387875² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53060387873) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52162 + ... + 329911.

It is an arithmetic number, because the mean of its divisors is an integer number (2279835558).

Almost surely, 2^53060387875 is an apocalyptic number.

53060387875 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53060387875 is a deficient number, since it is larger than the sum of its proper divisors (19894349981).

53060387875 is a wasteful number, since it uses less digits than its factorization.

53060387875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382200 (or 382190 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 53060387875 in words is "fifty-three billion, sixty million, three hundred eighty-seven thousand, eight hundred seventy-five".