23403011035344 has 80 divisors (see below), whose sum is σ = 63248554512000. Its totient is φ = 7442647387648.

The previous prime is 23403011035301. The next prime is 23403011035357. The reversal of 23403011035344 is 44353011030432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26817819 + ... + 27676730.

It is an arithmetic number, because the mean of its divisors is an integer number (790606931400).

Almost surely, 2^{23403011035344} is an apocalyptic number.

23403011035344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23403011035344 is an abundant number, since it is smaller than the sum of its proper divisors (39845543476656).

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

23403011035344 is a wasteful number, since it uses less digits than its factorization.

23403011035344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54494972 (or 54494966 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 23403011035344 its reverse (44353011030432), we get a palindrome (67756022065776).

The spelling of 23403011035344 in words is "twenty-three trillion, four hundred three billion, eleven million, thirty-five thousand, three hundred forty-four".