23455101541115 has 4 divisors (see below), whose sum is σ = 28146121849344. Its totient is φ = 18764081232888.

The previous prime is 23455101541111. The next prime is 23455101541117. The reversal of 23455101541115 is 51114510155432.

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

It is a cyclic number.

It is not a de Polignac number, because 23455101541115 - 2² = 23455101541111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23455101541111) 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, 2345510154107 + ... + 2345510154116.

It is an arithmetic number, because the mean of its divisors is an integer number (7036530462336).

Almost surely, 2^{23455101541115} is an apocalyptic number.

23455101541115 is a deficient number, since it is larger than the sum of its proper divisors (4691020308229).

23455101541115 is an equidigital number, since it uses as much as digits as its factorization.

23455101541115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4691020308228.

The product of its (nonzero) digits is 60000, while the sum is 38.

Adding to 23455101541115 its reverse (51114510155432), we get a palindrome (74569611696547).

The spelling of 23455101541115 in words is "twenty-three trillion, four hundred fifty-five billion, one hundred one million, five hundred forty-one thousand, one hundred fifteen".