53110707550 has 24 divisors (see below), whose sum is σ = 98798419800. Its totient is φ = 21241594080.

The previous prime is 53110707527. The next prime is 53110707649. The reversal of 53110707550 is 5570701135.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 358441 + ... + 484459.

It is an arithmetic number, because the mean of its divisors is an integer number (4116600825).

Almost surely, 2^53110707550 is an apocalyptic number.

53110707550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53110707550 is a deficient number, since it is larger than the sum of its proper divisors (45687712250).

53110707550 is a wasteful number, since it uses less digits than its factorization.

53110707550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134460 (or 134455 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 34.

The spelling of 53110707550 in words is "fifty-three billion, one hundred ten million, seven hundred seven thousand, five hundred fifty".