53066667762 has 24 divisors (see below), whose sum is σ = 116052343056. Its totient is φ = 17523571896.

The previous prime is 53066667761. The next prime is 53066667791. The reversal of 53066667762 is 26776666035.

It is a junction number, because it is equal to n+sod(n) for n = 53066667699 and 53066667708.

It is not an unprimeable number, because it can be changed into a prime (53066667761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13774468 + ... + 13778319.

It is an arithmetic number, because the mean of its divisors is an integer number (4835514294).

Almost surely, 2^53066667762 is an apocalyptic number.

53066667762 is an abundant number, since it is smaller than the sum of its proper divisors (62985675294).

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

53066667762 is a wasteful number, since it uses less digits than its factorization.

53066667762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27552902 (or 27552899 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 54.

The spelling of 53066667762 in words is "fifty-three billion, sixty-six million, six hundred sixty-seven thousand, seven hundred sixty-two".