23004530445 has 32 divisors (see below), whose sum is σ = 39950733312. Its totient is φ = 11236119552.

The previous prime is 23004530443. The next prime is 23004530447. The reversal of 23004530445 is 54403540032.

It is an interprime number because it is at equal distance from previous prime (23004530443) and next prime (23004530447).

It is not a de Polignac number, because 23004530445 - 2¹ = 23004530443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23004530443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 439692 + ... + 489221.

It is an arithmetic number, because the mean of its divisors is an integer number (1248460416).

Almost surely, 2^23004530445 is an apocalyptic number.

It is an amenable number.

23004530445 is a deficient number, since it is larger than the sum of its proper divisors (16946202867).

23004530445 is a wasteful number, since it uses less digits than its factorization.

23004530445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929061.

The product of its (nonzero) digits is 28800, while the sum is 30.

The spelling of 23004530445 in words is "twenty-three billion, four million, five hundred thirty thousand, four hundred forty-five".