23352100542052 has 12 divisors (see below), whose sum is σ = 40866321069756. Its totient is φ = 11676008807840.

The previous prime is 23352100542013. The next prime is 23352100542053. The reversal of 23352100542052 is 25024500125332.

It can be written as a sum of positive squares in 2 ways, for example, as 13601757059136 + 9750343482916 = 3688056^2 + 3122554^2 .

It is a super-2 number, since 2×23352100542052² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23352100541999 and 23352100542017.

It is not an unprimeable number, because it can be changed into a prime (23352100542053) 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, 9080899 + ... + 11365162.

It is an arithmetic number, because the mean of its divisors is an integer number (3405526755813).

Almost surely, 2^{23352100542052} is an apocalyptic number.

It is an amenable number.

23352100542052 is a deficient number, since it is larger than the sum of its proper divisors (17514220527704).

23352100542052 is a wasteful number, since it uses less digits than its factorization.

23352100542052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20731598 (or 20731596 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 23352100542052 its reverse (25024500125332), we get a palindrome (48376600667384).

The spelling of 23352100542052 in words is "twenty-three trillion, three hundred fifty-two billion, one hundred million, five hundred forty-two thousand, fifty-two".