52619104181 has 16 divisors (see below), whose sum is σ = 61831862400. Its totient is φ = 44757760320.

The previous prime is 52619104169. The next prime is 52619104183. The reversal of 52619104181 is 18140191625.

It is a happy number.

It is not a de Polignac number, because 52619104181 - 2¹⁴ = 52619087797 is a prime.

It is a super-2 number, since 2×52619104181² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52619104183) 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, 540596 + ... + 630461.

It is an arithmetic number, because the mean of its divisors is an integer number (3864491400).

Almost surely, 2^52619104181 is an apocalyptic number.

It is an amenable number.

52619104181 is a deficient number, since it is larger than the sum of its proper divisors (9212758219).

52619104181 is a wasteful number, since it uses less digits than its factorization.

52619104181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171209 (or 1171195 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 38.

The spelling of 52619104181 in words is "fifty-two billion, six hundred nineteen million, one hundred four thousand, one hundred eighty-one".