23450413521304 has 48 divisors (see below), whose sum is σ = 55234445086800. Its totient is φ = 9136524745920.

The previous prime is 23450413521259. The next prime is 23450413521341. The reversal of 23450413521304 is 40312531405432.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1730395639 + ... + 1730409190.

It is an arithmetic number, because the mean of its divisors is an integer number (1150717605975).

Almost surely, 2^{23450413521304} is an apocalyptic number.

It is an amenable number.

23450413521304 is an abundant number, since it is smaller than the sum of its proper divisors (31784031565496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23450413521304 is a wasteful number, since it uses less digits than its factorization.

23450413521304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460804864 (or 3460804849 counting only the distinct ones).

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

Adding to 23450413521304 its reverse (40312531405432), we get a palindrome (63762944926736).

The spelling of 23450413521304 in words is "twenty-three trillion, four hundred fifty billion, four hundred thirteen million, five hundred twenty-one thousand, three hundred four".