16148755338 has 16 divisors (see below), whose sum is σ = 32301635520. Its totient is φ = 5382230976.

The previous prime is 16148755297. The next prime is 16148755361. The reversal of 16148755338 is 83355784161.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119758 + ... + 215961.

It is an arithmetic number, because the mean of its divisors is an integer number (2018852220).

Almost surely, 2^16148755338 is an apocalyptic number.

16148755338 is an abundant number, since it is smaller than the sum of its proper divisors (16152880182).

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

16148755338 is a wasteful number, since it uses less digits than its factorization.

16148755338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343741.

The product of its digits is 2419200, while the sum is 51.

The spelling of 16148755338 in words is "sixteen billion, one hundred forty-eight million, seven hundred fifty-five thousand, three hundred thirty-eight".