195423490011016 has 32 divisors (see below), whose sum is σ = 368674963604640. Its totient is φ = 97110192238848.

The previous prime is 195423490011011. The next prime is 195423490011083. The reversal of 195423490011016 is 610110094324591.

It is not an unprimeable number, because it can be changed into a prime (195423490011011) 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, 59769955 + ... + 62954701.

It is an arithmetic number, because the mean of its divisors is an integer number (11521092612645).

Almost surely, 2^{195423490011016} is an apocalyptic number.

It is an amenable number.

195423490011016 is a deficient number, since it is larger than the sum of its proper divisors (173251473593624).

195423490011016 is a wasteful number, since it uses less digits than its factorization.

195423490011016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3231973 (or 3231969 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 195423490011016 in words is "one hundred ninety-five trillion, four hundred twenty-three billion, four hundred ninety million, eleven thousand, sixteen".