15346650000 has 480 divisors, whose sum is σ = 55238464512. Its totient is φ = 3640000000.

The previous prime is 15346649957. The next prime is 15346650049. The reversal of 15346650000 is 5664351.

15346650000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 15346650000.

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 95 ways as a sum of consecutive naturals, for example, 117149935 + ... + 117150065.

Almost surely, 2^15346650000 is an apocalyptic number.

15346650000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15346650000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27619232256).

15346650000 is an abundant number, since it is smaller than the sum of its proper divisors (39891814512).

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

15346650000 is a wasteful number, since it uses less digits than its factorization.

15346650000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 15346650000 in words is "fifteen billion, three hundred forty-six million, six hundred fifty thousand".