53131430110 has 32 divisors (see below), whose sum is σ = 104640468192. Its totient is φ = 19263175680.

The previous prime is 53131430101. The next prime is 53131430113. The reversal of 53131430110 is 1103413135.

It is a super-2 number, since 2×53131430110² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53131430113) 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 15 ways as a sum of consecutive naturals, for example, 679567 + ... + 753706.

It is an arithmetic number, because the mean of its divisors is an integer number (3270014631).

Almost surely, 2^53131430110 is an apocalyptic number.

53131430110 is a deficient number, since it is larger than the sum of its proper divisors (51509038082).

53131430110 is a wasteful number, since it uses less digits than its factorization.

53131430110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433628.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 53131430110 its reverse (1103413135), we get a palindrome (54234843245).

The spelling of 53131430110 in words is "fifty-three billion, one hundred thirty-one million, four hundred thirty thousand, one hundred ten".