101265101 has 8 divisors (see below), whose sum is σ = 116643840. Its totient is φ = 86114448.

The previous prime is 101265097. The next prime is 101265103. The reversal of 101265101 is 101562101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101265101 - 2² = 101265097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101265101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101265103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56066 + ... + 57843.

It is an arithmetic number, because the mean of its divisors is an integer number (14580480).

Almost surely, 2^101265101 is an apocalyptic number.

It is an amenable number.

101265101 is a deficient number, since it is larger than the sum of its proper divisors (15378739).

101265101 is a wasteful number, since it uses less digits than its factorization.

101265101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114043.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 101265101 is about 10063.0562454952. The cubic root of 101265101 is about 466.1080462563.

The spelling of 101265101 in words is "one hundred one million, two hundred sixty-five thousand, one hundred one".