102709060975 has 48 divisors (see below), whose sum is σ = 129580277760. Its totient is φ = 80751686400.

The previous prime is 102709060963. The next prime is 102709060991. The reversal of 102709060975 is 579060907201.

It is a happy number.

It is not a de Polignac number, because 102709060975 - 2⁷ = 102709060847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 221833594 + ... + 221834056.

It is an arithmetic number, because the mean of its divisors is an integer number (2699589120).

Almost surely, 2^102709060975 is an apocalyptic number.

102709060975 is a deficient number, since it is larger than the sum of its proper divisors (26871216785).

102709060975 is a wasteful number, since it uses less digits than its factorization.

102709060975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1115 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 46.

The spelling of 102709060975 in words is "one hundred two billion, seven hundred nine million, sixty thousand, nine hundred seventy-five".