101061260 has 48 divisors (see below), whose sum is σ = 226527840. Its totient is φ = 37739520.

The previous prime is 101061239. The next prime is 101061283. The reversal of 101061260 is 62160101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43406 + ... + 45674.

It is an arithmetic number, because the mean of its divisors is an integer number (4719330).

Almost surely, 2^101061260 is an apocalyptic number.

101061260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101061260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113263920).

101061260 is an abundant number, since it is smaller than the sum of its proper divisors (125466580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101061260 is a wasteful number, since it uses less digits than its factorization.

101061260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426 (or 2424 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 101061260 is about 10052.9229580257. The cubic root of 101061260 is about 465.7950863391.

The spelling of 101061260 in words is "one hundred one million, sixty-one thousand, two hundred sixty".