101061275 has 18 divisors (see below), whose sum is σ = 145777500. Its totient is φ = 69298320.

The previous prime is 101061239. The next prime is 101061283. The reversal of 101061275 is 572160101.

It is not a de Polignac number, because 101061275 - 2²⁴ = 84284059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101061275.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 40025 + ... + 42474.

It is an arithmetic number, because the mean of its divisors is an integer number (8098750).

Almost surely, 2^101061275 is an apocalyptic number.

101061275 is a deficient number, since it is larger than the sum of its proper divisors (44716225).

101061275 is an equidigital number, since it uses as much as digits as its factorization.

101061275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82523 (or 82511 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 23.

The square root of 101061275 is about 10052.9237040773. The cubic root of 101061275 is about 465.7951093842.

The spelling of 101061275 in words is "one hundred one million, sixty-one thousand, two hundred seventy-five".