23364514551243 has 8 divisors (see below), whose sum is σ = 31209637964608. Its totient is φ = 15547867086024.

The previous prime is 23364514551241. The next prime is 23364514551251. The reversal of 23364514551243 is 34215541546332.

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

It is not a de Polignac number, because 23364514551243 - 2¹ = 23364514551241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23364514551192 and 23364514551201.

It is not an unprimeable number, because it can be changed into a prime (23364514551241) 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, 7118985121 + ... + 7118988402.

It is an arithmetic number, because the mean of its divisors is an integer number (3901204745576).

Almost surely, 2^{23364514551243} is an apocalyptic number.

23364514551243 is a deficient number, since it is larger than the sum of its proper divisors (7845123413365).

23364514551243 is a wasteful number, since it uses less digits than its factorization.

23364514551243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14237974073.

The product of its digits is 5184000, while the sum is 48.

The spelling of 23364514551243 in words is "twenty-three trillion, three hundred sixty-four billion, five hundred fourteen million, five hundred fifty-one thousand, two hundred forty-three".