23130225444155 has 8 divisors (see below), whose sum is σ = 29388992329152. Its totient is φ = 17415699157888.

The previous prime is 23130225444149. The next prime is 23130225444217. The reversal of 23130225444155 is 55144452203132.

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 23130225444155 - 2¹⁸ = 23130225182011 is a prime.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 136060149587 + ... + 136060149756.

It is an arithmetic number, because the mean of its divisors is an integer number (3673624041144).

Almost surely, 2^{23130225444155} is an apocalyptic number.

23130225444155 is a deficient number, since it is larger than the sum of its proper divisors (6258766884997).

23130225444155 is a wasteful number, since it uses less digits than its factorization.

23130225444155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272120299365.

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 23130225444155 its reverse (55144452203132), we get a palindrome (78274677647287).

The spelling of 23130225444155 in words is "twenty-three trillion, one hundred thirty billion, two hundred twenty-five million, four hundred forty-four thousand, one hundred fifty-five".