199055152 has 40 divisors (see below), whose sum is σ = 395974656. Its totient is φ = 96891456.

The previous prime is 199055147. The next prime is 199055161. The reversal of 199055152 is 251550991.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 167103 + ... + 168289.

Almost surely, 2^199055152 is an apocalyptic number.

It is an amenable number.

199055152 is a deficient number, since it is larger than the sum of its proper divisors (196919504).

199055152 is a wasteful number, since it uses less digits than its factorization.

199055152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465 (or 1459 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 37.

The square root of 199055152 is about 14108.6906550537. The cubic root of 199055152 is about 583.8811761754.

The spelling of 199055152 in words is "one hundred ninety-nine million, fifty-five thousand, one hundred fifty-two".