15046665052 has 24 divisors (see below), whose sum is σ = 27234587520. Its totient is φ = 7266310080.

The previous prime is 15046665047. The next prime is 15046665059. The reversal of 15046665052 is 25056664051.

15046665052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 15046664996 and 15046665014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15046665059) by changing a digit.

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, 56083 + ... + 182314.

It is an arithmetic number, because the mean of its divisors is an integer number (1134774480).

Almost surely, 2^15046665052 is an apocalyptic number.

It is an amenable number.

15046665052 is a deficient number, since it is larger than the sum of its proper divisors (12187922468).

15046665052 is a wasteful number, since it uses less digits than its factorization.

15046665052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238941 (or 238939 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 15046665052 in words is "fifteen billion, forty-six million, six hundred sixty-five thousand, fifty-two".