23262449168141 has 8 divisors (see below), whose sum is σ = 23392345740984. Its totient is φ = 23132857876480.

The previous prime is 23262449168099. The next prime is 23262449168149. The reversal of 23262449168141 is 14186194426232.

It can be written as a sum of positive squares in 4 ways, for example, as 10620364032100 + 12642085136041 = 3258890^2 + 3555571^2 .

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 23262449168141 - 2³⁴ = 23245269298957 is a prime.

It is a super-2 number, since 2×23262449168141² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23262449168149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76167470 + ... + 76472271.

It is an arithmetic number, because the mean of its divisors is an integer number (2924043217623).

Almost surely, 2^{23262449168141} is an apocalyptic number.

It is an amenable number.

23262449168141 is a deficient number, since it is larger than the sum of its proper divisors (129896572843).

23262449168141 is a wasteful number, since it uses less digits than its factorization.

23262449168141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152640591.

The product of its digits is 3981312, while the sum is 53.

The spelling of 23262449168141 in words is "twenty-three trillion, two hundred sixty-two billion, four hundred forty-nine million, one hundred sixty-eight thousand, one hundred forty-one".