24021230452 has 24 divisors (see below), whose sum is σ = 46445144256. Its totient is φ = 10812624768.

The previous prime is 24021230411. The next prime is 24021230461. The reversal of 24021230452 is 25403212042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7677858 + ... + 7680985.

It is an arithmetic number, because the mean of its divisors is an integer number (1935214344).

Almost surely, 2^24021230452 is an apocalyptic number.

It is an amenable number.

24021230452 is a deficient number, since it is larger than the sum of its proper divisors (22423913804).

24021230452 is a wasteful number, since it uses less digits than its factorization.

24021230452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15358887 (or 15358885 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 24021230452 its reverse (25403212042), we get a palindrome (49424442494).

The spelling of 24021230452 in words is "twenty-four billion, twenty-one million, two hundred thirty thousand, four hundred fifty-two".