23705321434654 has 8 divisors (see below), whose sum is σ = 35569644339600. Its totient is φ = 11848773321456.

The previous prime is 23705321434609. The next prime is 23705321434667. The reversal of 23705321434654 is 45643412350732.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23705321434598 and 23705321434607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1943690314 + ... + 1943702509.

It is an arithmetic number, because the mean of its divisors is an integer number (4446205542450).

Almost surely, 2^{23705321434654} is an apocalyptic number.

23705321434654 is a deficient number, since it is larger than the sum of its proper divisors (11864322904946).

23705321434654 is a wasteful number, since it uses less digits than its factorization.

23705321434654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887395874.

The product of its (nonzero) digits is 7257600, while the sum is 49.

The spelling of 23705321434654 in words is "twenty-three trillion, seven hundred five billion, three hundred twenty-one million, four hundred thirty-four thousand, six hundred fifty-four".