52411121231101 has 4 divisors (see below), whose sum is σ = 52411136919100. Its totient is φ = 52411105543104.

The previous prime is 52411121231099. The next prime is 52411121231123. The reversal of 52411121231101 is 10113212111425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22052134240900 + 30358986990201 = 4695970^2 + 5509899^2 .

It is a cyclic number.

It is not a de Polignac number, because 52411121231101 - 2¹ = 52411121231099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52411121231171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607206 + ... + 10256263.

It is an arithmetic number, because the mean of its divisors is an integer number (13102784229775).

Almost surely, 2^{52411121231101} is an apocalyptic number.

It is an amenable number.

52411121231101 is a deficient number, since it is larger than the sum of its proper divisors (15687999).

52411121231101 is a wasteful number, since it uses less digits than its factorization.

52411121231101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15687998.

The product of its (nonzero) digits is 480, while the sum is 25.

Adding to 52411121231101 its reverse (10113212111425), we get a palindrome (62524333342526).

The spelling of 52411121231101 in words is "fifty-two trillion, four hundred eleven billion, one hundred twenty-one million, two hundred thirty-one thousand, one hundred one".