53854036131 has 16 divisors (see below), whose sum is σ = 82359559424. Its totient is φ = 30662635104.

The previous prime is 53854036129. The next prime is 53854036267. The reversal of 53854036131 is 13163045835.

It is not a de Polignac number, because 53854036131 - 2¹ = 53854036129 is a prime.

It is a super-2 number, since 2×53854036131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53854036131.

It is not an unprimeable number, because it can be changed into a prime (53854031131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4623205 + ... + 4634838.

It is an arithmetic number, because the mean of its divisors is an integer number (5147472464).

Almost surely, 2^53854036131 is an apocalyptic number.

53854036131 is a deficient number, since it is larger than the sum of its proper divisors (28505523293).

53854036131 is a wasteful number, since it uses less digits than its factorization.

53854036131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9258330.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 53854036131 in words is "fifty-three billion, eight hundred fifty-four million, thirty-six thousand, one hundred thirty-one".