23152614222461 has 2 divisors, whose sum is σ = 23152614222462. Its totient is φ = 23152614222460.

The previous prime is 23152614222443. The next prime is 23152614222487. The reversal of 23152614222461 is 16422241625132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20835627935236 + 2316986287225 = 4564606^2 + 1522165^2 .

It is a cyclic number.

It is not a de Polignac number, because 23152614222461 - 2¹⁴ = 23152614206077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23152614222061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11576307111230 + 11576307111231.

It is an arithmetic number, because the mean of its divisors is an integer number (11576307111231).

Almost surely, 2^{23152614222461} is an apocalyptic number.

It is an amenable number.

23152614222461 is a deficient number, since it is larger than the sum of its proper divisors (1).

23152614222461 is an equidigital number, since it uses as much as digits as its factorization.

23152614222461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 276480, while the sum is 41.

Adding to 23152614222461 its reverse (16422241625132), we get a palindrome (39574855847593).

The spelling of 23152614222461 in words is "twenty-three trillion, one hundred fifty-two billion, six hundred fourteen million, two hundred twenty-two thousand, four hundred sixty-one".