16148438088 has 48 divisors (see below), whose sum is σ = 40986582480. Its totient is φ = 5300798976.

The previous prime is 16148438051. The next prime is 16148438123. The reversal of 16148438088 is 88083484161.

It is a self number, because there is not a number n which added to its sum of digits gives 16148438088.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5094168 + ... + 5097336.

It is an arithmetic number, because the mean of its divisors is an integer number (853887135).

Almost surely, 2^16148438088 is an apocalyptic number.

It is an amenable number.

16148438088 is an abundant number, since it is smaller than the sum of its proper divisors (24838144392).

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

16148438088 is an frugal number, since it uses more digits than its factorization.

16148438088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6414 (or 3241 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 51.

The spelling of 16148438088 in words is "sixteen billion, one hundred forty-eight million, four hundred thirty-eight thousand, eighty-eight".