196514455514 has 32 divisors (see below), whose sum is σ = 320403384000. Its totient is φ = 89854877952.

The previous prime is 196514455513. The next prime is 196514455519. The reversal of 196514455514 is 415554415691.

It is not an unprimeable number, because it can be changed into a prime (196514455513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6881237 + ... + 6909735.

It is an arithmetic number, because the mean of its divisors is an integer number (10012605750).

Almost surely, 2^196514455514 is an apocalyptic number.

196514455514 is a deficient number, since it is larger than the sum of its proper divisors (123888928486).

196514455514 is a wasteful number, since it uses less digits than its factorization.

196514455514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30974.

The product of its digits is 2160000, while the sum is 50.

The spelling of 196514455514 in words is "one hundred ninety-six billion, five hundred fourteen million, four hundred fifty-five thousand, five hundred fourteen".