119899181216 has 24 divisors (see below), whose sum is σ = 237030995124. Its totient is φ = 59700833280.

The previous prime is 119899181183. The next prime is 119899181239. The reversal of 119899181216 is 612181998911.

It can be written as a sum of positive squares in 2 ways, for example, as 103362250000 + 16536931216 = 321500^2 + 128596^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7765835 + ... + 7781258.

Almost surely, 2^119899181216 is an apocalyptic number.

119899181216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

119899181216 is a deficient number, since it is larger than the sum of its proper divisors (117131813908).

119899181216 is a wasteful number, since it uses less digits than its factorization.

119899181216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15547344 (or 15547336 counting only the distinct ones).

The product of its digits is 559872, while the sum is 56.

The spelling of 119899181216 in words is "one hundred nineteen billion, eight hundred ninety-nine million, one hundred eighty-one thousand, two hundred sixteen".