23400430006735 has 16 divisors (see below), whose sum is σ = 28843742480256. Its totient is φ = 18216131043328.

The previous prime is 23400430006711. The next prime is 23400430006777. The reversal of 23400430006735 is 53760003400432.

It is a cyclic number.

It is not a de Polignac number, because 23400430006735 - 2⁵ = 23400430006703 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23400430006694 and 23400430006703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287752114 + ... + 287833423.

It is an arithmetic number, because the mean of its divisors is an integer number (1802733905016).

Almost surely, 2^{23400430006735} is an apocalyptic number.

23400430006735 is a deficient number, since it is larger than the sum of its proper divisors (5443312473521).

23400430006735 is a wasteful number, since it uses less digits than its factorization.

23400430006735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575585762.

The product of its (nonzero) digits is 181440, while the sum is 37.

The spelling of 23400430006735 in words is "twenty-three trillion, four hundred billion, four hundred thirty million, six thousand, seven hundred thirty-five".