199325269087 has 8 divisors (see below), whose sum is σ = 228026084000. Its totient is φ = 170680898304.

The previous prime is 199325269051. The next prime is 199325269123. The reversal of 199325269087 is 780962523991.

It is an interprime number because it is at equal distance from previous prime (199325269051) and next prime (199325269123).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 199325269087 - 2⁷ = 199325268959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (199325299087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14103462 + ... + 14117587.

It is an arithmetic number, because the mean of its divisors is an integer number (28503260500).

Almost surely, 2^199325269087 is an apocalyptic number.

199325269087 is a deficient number, since it is larger than the sum of its proper divisors (28700814913).

199325269087 is a wasteful number, since it uses less digits than its factorization.

199325269087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28222065.

The product of its (nonzero) digits is 14696640, while the sum is 61.

The spelling of 199325269087 in words is "one hundred ninety-nine billion, three hundred twenty-five million, two hundred sixty-nine thousand, eighty-seven".