23654063542 has 4 divisors (see below), whose sum is σ = 35481095316. Its totient is φ = 11827031770.

The previous prime is 23654063519. The next prime is 23654063561. The reversal of 23654063542 is 24536045632.

23654063542 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 23654063495 and 23654063504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5913515884 + ... + 5913515887.

It is an arithmetic number, because the mean of its divisors is an integer number (8870273829).

Almost surely, 2^23654063542 is an apocalyptic number.

23654063542 is a deficient number, since it is larger than the sum of its proper divisors (11827031774).

23654063542 is a wasteful number, since it uses less digits than its factorization.

23654063542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11827031773.

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 23654063542 in words is "twenty-three billion, six hundred fifty-four million, sixty-three thousand, five hundred forty-two".