23456464003 has 48 divisors (see below), whose sum is σ = 30036683520. Its totient is φ = 18179308224.

The previous prime is 23456464001. The next prime is 23456464067. The reversal of 23456464003 is 30046465432.

It is a happy number.

It is not a de Polignac number, because 23456464003 - 2¹ = 23456464001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23456464001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13125276 + ... + 13127062.

It is an arithmetic number, because the mean of its divisors is an integer number (625764240).

Almost surely, 2^23456464003 is an apocalyptic number.

23456464003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23456464003 is a deficient number, since it is larger than the sum of its proper divisors (6580219517).

23456464003 is a wasteful number, since it uses less digits than its factorization.

23456464003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456 (or 2449 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 23456464003 in words is "twenty-three billion, four hundred fifty-six million, four hundred sixty-four thousand, three".