52055634751 has 12 divisors (see below), whose sum is σ = 54024584448. Its totient is φ = 50148401184.

The previous prime is 52055634647. The next prime is 52055634793. The reversal of 52055634751 is 15743655025.

It is a de Polignac number, because none of the positive numbers 2^k-52055634751 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52055634698 and 52055634707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52055634251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57855 + ... + 327808.

It is an arithmetic number, because the mean of its divisors is an integer number (4502048704).

Almost surely, 2^52055634751 is an apocalyptic number.

52055634751 is a deficient number, since it is larger than the sum of its proper divisors (1968949697).

52055634751 is an equidigital number, since it uses as much as digits as its factorization.

52055634751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385822 (or 385779 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 43.

The spelling of 52055634751 in words is "fifty-two billion, fifty-five million, six hundred thirty-four thousand, seven hundred fifty-one".