102027171730276 has 48 divisors (see below), whose sum is σ = 193343775476544. Its totient is φ = 46830124238976.

The previous prime is 102027171730271. The next prime is 102027171730303. The reversal of 102027171730276 is 672037171720201.

It is not an unprimeable number, because it can be changed into a prime (102027171730271) 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, 141355 + ... + 14285458.

It is an arithmetic number, because the mean of its divisors is an integer number (4027995322428).

Almost surely, 2^{102027171730276} is an apocalyptic number.

It is an amenable number.

102027171730276 is a deficient number, since it is larger than the sum of its proper divisors (91316603746268).

102027171730276 is a wasteful number, since it uses less digits than its factorization.

102027171730276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14427580 (or 14427578 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 46.

The spelling of 102027171730276 in words is "one hundred two trillion, twenty-seven billion, one hundred seventy-one million, seven hundred thirty thousand, two hundred seventy-six".