24020162452 has 48 divisors (see below), whose sum is σ = 49416696000. Its totient is φ = 10071740160.

The previous prime is 24020162443. The next prime is 24020162503. The reversal of 24020162452 is 25426102042.

It is a self number, because there is not a number n which added to its sum of digits gives 24020162452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907299 + ... + 933397.

It is an arithmetic number, because the mean of its divisors is an integer number (1029514500).

Almost surely, 2^24020162452 is an apocalyptic number.

24020162452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

24020162452 is an abundant number, since it is smaller than the sum of its proper divisors (25396533548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24020162452 is a wasteful number, since it uses less digits than its factorization.

24020162452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27736 (or 27734 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 24020162452 its reverse (25426102042), we get a palindrome (49446264494).

The spelling of 24020162452 in words is "twenty-four billion, twenty million, one hundred sixty-two thousand, four hundred fifty-two".