53730065011 has 6 divisors (see below), whose sum is σ = 62502320580. Its totient is φ = 46054341396.

The previous prime is 53730064979. The next prime is 53730065029. The reversal of 53730065011 is 11056003735.

It is not a de Polignac number, because 53730065011 - 2⁵ = 53730064979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53730060011) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 548265921 + ... + 548266018.

It is an arithmetic number, because the mean of its divisors is an integer number (10417053430).

Almost surely, 2^53730065011 is an apocalyptic number.

53730065011 is a deficient number, since it is larger than the sum of its proper divisors (8772255569).

53730065011 is a wasteful number, since it uses less digits than its factorization.

53730065011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096531953 (or 1096531946 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

Adding to 53730065011 its reverse (11056003735), we get a palindrome (64786068746).

The spelling of 53730065011 in words is "fifty-three billion, seven hundred thirty million, sixty-five thousand, eleven".