23405041503202 has 16 divisors (see below), whose sum is σ = 35504874828000. Its totient is φ = 11570104305760.

The previous prime is 23405041503167. The next prime is 23405041503211. The reversal of 23405041503202 is 20230514050432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3039952 + ... + 7486747.

It is an arithmetic number, because the mean of its divisors is an integer number (2219054676750).

Almost surely, 2^{23405041503202} is an apocalyptic number.

23405041503202 is a deficient number, since it is larger than the sum of its proper divisors (12099833324798).

23405041503202 is a wasteful number, since it uses less digits than its factorization.

23405041503202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10539281.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 23405041503202 its reverse (20230514050432), we get a palindrome (43635555553634).

The spelling of 23405041503202 in words is "twenty-three trillion, four hundred five billion, forty-one million, five hundred three thousand, two hundred two".