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10101313101 = 3111017434079
BaseRepresentation
bin10010110100001010…
…11100111001001101
3222001222101212120110
421122011130321031
5131141414004401
64350202110233
7505214513265
oct113205347115
928058355513
1010101313101
114313a23050
121b5aaab379
13c4c9a0859
146bb7b67a5
153e1c219d6
hex25a15ce4d

10101313101 has 32 divisors (see below), whose sum is σ = 14861905920. Its totient is φ = 6051752000.

The previous prime is 10101313091. The next prime is 10101313109. The reversal of 10101313101 is 10131310101.

10101313101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10101313101 - 210 = 10101312077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101313109) 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 31 ways as a sum of consecutive naturals, for example, 2474380 + ... + 2478458.

It is an arithmetic number, because the mean of its divisors is an integer number (464434560).

Almost surely, 210101313101 is an apocalyptic number.

10101313101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10101313101 is a deficient number, since it is larger than the sum of its proper divisors (4760592819).

10101313101 is a wasteful number, since it uses less digits than its factorization.

10101313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4937.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 10101313101 its reverse (10131310101), we get a palindrome (20232623202).

The spelling of 10101313101 in words is "ten billion, one hundred one million, three hundred thirteen thousand, one hundred one".

Divisors: 1 3 11 33 101 303 743 1111 2229 3333 4079 8173 12237 24519 44869 75043 134607 225129 411979 825473 1235937 2476419 3030697 4531769 9092091 13595307 33337667 100013001 306100397 918301191 3367104367 10101313101