16148930540 has 24 divisors (see below), whose sum is σ = 34262374272. Its totient is φ = 6392977920.

The previous prime is 16148930537. The next prime is 16148930569. The reversal of 16148930540 is 4503984161.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4160156 + ... + 4164035.

It is an arithmetic number, because the mean of its divisors is an integer number (1427598928).

Almost surely, 2^16148930540 is an apocalyptic number.

16148930540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16148930540 is an abundant number, since it is smaller than the sum of its proper divisors (18113443732).

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

16148930540 is a wasteful number, since it uses less digits than its factorization.

16148930540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8324297 (or 8324295 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 16148930540 in words is "sixteen billion, one hundred forty-eight million, nine hundred thirty thousand, five hundred forty".