15423024412 has 24 divisors (see below), whose sum is σ = 28197459360. Its totient is φ = 7371873600.

The previous prime is 15423024373. The next prime is 15423024439. The reversal of 15423024412 is 21442032451.

15423024412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646488 + ... + 669919.

It is an arithmetic number, because the mean of its divisors is an integer number (1174894140).

Almost surely, 2^15423024412 is an apocalyptic number.

It is an amenable number.

15423024412 is a deficient number, since it is larger than the sum of its proper divisors (12774434948).

15423024412 is a wasteful number, since it uses less digits than its factorization.

15423024412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316541 (or 1316539 counting only the distinct ones).

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

Adding to 15423024412 its reverse (21442032451), we get a palindrome (36865056863).

The spelling of 15423024412 in words is "fifteen billion, four hundred twenty-three million, twenty-four thousand, four hundred twelve".