53105226031 has 8 divisors (see below), whose sum is σ = 62389356624. Its totient is φ = 44563825920.

The previous prime is 53105226011. The next prime is 53105226047. The reversal of 53105226031 is 13062250135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53105226031 - 2⁹ = 53105225519 is a prime.

It is a super-2 number, since 2×53105226031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53105226011) 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 7 ways as a sum of consecutive naturals, for example, 185682466 + ... + 185682751.

It is an arithmetic number, because the mean of its divisors is an integer number (7798669578).

Almost surely, 2^53105226031 is an apocalyptic number.

53105226031 is a deficient number, since it is larger than the sum of its proper divisors (9284130593).

53105226031 is a wasteful number, since it uses less digits than its factorization.

53105226031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371365241.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 53105226031 its reverse (13062250135), we get a palindrome (66167476166).

The spelling of 53105226031 in words is "fifty-three billion, one hundred five million, two hundred twenty-six thousand, thirty-one".