23503041234503 has 8 divisors (see below), whose sum is σ = 24754866711600. Its totient is φ = 22252698088128.

The previous prime is 23503041234479. The next prime is 23503041234509. The reversal of 23503041234503 is 30543214030532.

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

It is a cyclic number.

It is not a de Polignac number, because 23503041234503 - 2¹² = 23503041230407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23503041234509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370550126 + ... + 370613547.

It is an arithmetic number, because the mean of its divisors is an integer number (3094358338950).

Almost surely, 2^{23503041234503} is an apocalyptic number.

23503041234503 is a deficient number, since it is larger than the sum of its proper divisors (1251825477097).

23503041234503 is a wasteful number, since it uses less digits than its factorization.

23503041234503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741165361.

The product of its (nonzero) digits is 129600, while the sum is 35.

The spelling of 23503041234503 in words is "twenty-three trillion, five hundred three billion, forty-one million, two hundred thirty-four thousand, five hundred three".