1016671655075 has 24 divisors (see below), whose sum is σ = 1262597492160. Its totient is φ = 812096236800.

The previous prime is 1016671655059. The next prime is 1016671655093. The reversal of 1016671655075 is 5705561766101.

It is not a de Polignac number, because 1016671655075 - 2⁴ = 1016671655059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112871222 + ... + 112880228.

It is an arithmetic number, because the mean of its divisors is an integer number (52608228840).

Almost surely, 2^{1016671655075} is an apocalyptic number.

1016671655075 is a deficient number, since it is larger than the sum of its proper divisors (245925837085).

1016671655075 is an equidigital number, since it uses as much as digits as its factorization.

1016671655075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15407 (or 15402 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 50.

The spelling of 1016671655075 in words is "one trillion, sixteen billion, six hundred seventy-one million, six hundred fifty-five thousand, seventy-five".