53641624031161 has 8 divisors (see below), whose sum is σ = 53845861063104. Its totient is φ = 53437389094320.

The previous prime is 53641624031141. The next prime is 53641624031173. The reversal of 53641624031161 is 16113042614635.

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 53641624031161 - 2⁹ = 53641624030649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53641624031141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67620355 + ... + 68409031.

It is an arithmetic number, because the mean of its divisors is an integer number (6730732632888).

Almost surely, 2^{53641624031161} is an apocalyptic number.

It is an amenable number.

53641624031161 is a deficient number, since it is larger than the sum of its proper divisors (204237031943).

53641624031161 is a wasteful number, since it uses less digits than its factorization.

53641624031161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047551.

The product of its (nonzero) digits is 311040, while the sum is 43.

Adding to 53641624031161 its reverse (16113042614635), we get a palindrome (69754666645796).

The spelling of 53641624031161 in words is "fifty-three trillion, six hundred forty-one billion, six hundred twenty-four million, thirty-one thousand, one hundred sixty-one".