23450453283 has 8 divisors (see below), whose sum is σ = 31492216000. Its totient is φ = 15521163048.

The previous prime is 23450453281. The next prime is 23450453329. The reversal of 23450453283 is 38235405432.

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

It is not a de Polignac number, because 23450453283 - 2¹ = 23450453281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23450453281) 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, 28117633 + ... + 28118466.

It is an arithmetic number, because the mean of its divisors is an integer number (3936527000).

Almost surely, 2^23450453283 is an apocalyptic number.

23450453283 is a deficient number, since it is larger than the sum of its proper divisors (8041762717).

23450453283 is a wasteful number, since it uses less digits than its factorization.

23450453283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56236241.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 23450453283 in words is "twenty-three billion, four hundred fifty million, four hundred fifty-three thousand, two hundred eighty-three".