53063330061 has 32 divisors (see below), whose sum is σ = 84449986560. Its totient is φ = 28977436224.

The previous prime is 53063330059. The next prime is 53063330063. The reversal of 53063330061 is 16003336035.

It is an interprime number because it is at equal distance from previous prime (53063330059) and next prime (53063330063).

It is not a de Polignac number, because 53063330061 - 2¹ = 53063330059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53063330063) 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, 493495 + ... + 591323.

It is an arithmetic number, because the mean of its divisors is an integer number (2639062080).

Almost surely, 2^53063330061 is an apocalyptic number.

It is an amenable number.

53063330061 is a deficient number, since it is larger than the sum of its proper divisors (31386656499).

53063330061 is a wasteful number, since it uses less digits than its factorization.

53063330061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98985.

The product of its (nonzero) digits is 14580, while the sum is 30.

Adding to 53063330061 its reverse (16003336035), we get a palindrome (69066666096).

The spelling of 53063330061 in words is "fifty-three billion, sixty-three million, three hundred thirty thousand, sixty-one".