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101100060481 = 721107684269
BaseRepresentation
bin101111000101000001…
…0000111111101000001
3100122221211121012112111
41132022002013331001
53124023103413411
6114240021055321
710206232222630
oct1361202077501
9318854535474
10101100060481
11399703918a2
1217716257541
1396c26b1ac4
144c711b7517
15296aad3721
hex178a087f41

101100060481 has 8 divisors (see below), whose sum is σ = 115548569280. Its totient is φ = 86652962448.

The previous prime is 101100060461. The next prime is 101100060491. The reversal of 101100060481 is 184060001101.

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

It is a cyclic number.

It is not a de Polignac number, because 101100060481 - 29 = 101100059969 is a prime.

It is a super-2 number, since 2×1011000604812 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101100060431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194386 + ... + 489883.

It is an arithmetic number, because the mean of its divisors is an integer number (14443571160).

Almost surely, 2101100060481 is an apocalyptic number.

It is an amenable number.

101100060481 is a deficient number, since it is larger than the sum of its proper divisors (14448508799).

101100060481 is an equidigital number, since it uses as much as digits as its factorization.

101100060481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705383.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 101100060481 its reverse (184060001101), we get a palindrome (285160061582).

The spelling of 101100060481 in words is "one hundred one billion, one hundred million, sixty thousand, four hundred eighty-one".

Divisors: 1 7 21107 147749 684269 4789883 14442865783 101100060481