53605301229 has 16 divisors (see below), whose sum is σ = 79420003200. Its totient is φ = 35734733568.

The previous prime is 53605301213. The next prime is 53605301231. The reversal of 53605301229 is 92210350635.

53605301229 is a `hidden beast` number, since 5 + 3 + 605 + 30 + 12 + 2 + 9 = 666.

It is not a de Polignac number, because 53605301229 - 2⁴ = 53605301213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53605301193 and 53605301202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53605301329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 495757 + ... + 594125.

It is an arithmetic number, because the mean of its divisors is an integer number (4963750200).

Almost surely, 2^53605301229 is an apocalyptic number.

It is an amenable number.

53605301229 is a deficient number, since it is larger than the sum of its proper divisors (25814701971).

53605301229 is a wasteful number, since it uses less digits than its factorization.

53605301229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118561 (or 118555 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 53605301229 in words is "fifty-three billion, six hundred five million, three hundred one thousand, two hundred twenty-nine".