23542513344001 has 16 divisors (see below), whose sum is σ = 23793282734848. Its totient is φ = 23293040659200.

The previous prime is 23542513343953. The next prime is 23542513344029. The reversal of 23542513344001 is 10044331524532.

It is a cyclic number.

It is not a de Polignac number, because 23542513344001 - 2¹⁷ = 23542513212929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23542513344901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 435211966 + ... + 435266056.

It is an arithmetic number, because the mean of its divisors is an integer number (1487080170928).

Almost surely, 2^{23542513344001} is an apocalyptic number.

It is an amenable number.

23542513344001 is a deficient number, since it is larger than the sum of its proper divisors (250769390847).

23542513344001 is a wasteful number, since it uses less digits than its factorization.

23542513344001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65992.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 23542513344001 its reverse (10044331524532), we get a palindrome (33586844868533).

The spelling of 23542513344001 in words is "twenty-three trillion, five hundred forty-two billion, five hundred thirteen million, three hundred forty-four thousand, one".