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100000101000101 = 412719091990001
BaseRepresentation
bin10110101111001100010110…
…011111110110001110100101
3111010001220201222100212101012
4112233030112133312032211
5101101400201324000401
6552403225011312005
730030524503501211
oct2657142637661645
9433056658325335
10100000101000101
1129954894021035
12b2708335ab605
1343a4c7a049a13
141a9a0603c3941
15b863735c08bb
hex5af3167f63a5

100000101000101 has 16 divisors (see below), whose sum is σ = 102828545654016. Its totient is φ = 97190280000000.

The previous prime is 100000101000071. The next prime is 100000101000131. The reversal of 100000101000101 is 101000101000001.

It is an interprime number because it is at equal distance from previous prime (100000101000071) and next prime (100000101000131).

It is a cyclic number.

It is not a de Polignac number, because 100000101000101 - 222 = 100000096805797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100000101000131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100515101 + ... + 101505101.

It is an arithmetic number, because the mean of its divisors is an integer number (6426784103376).

Almost surely, 2100000101000101 is an apocalyptic number.

It is an amenable number.

100000101000101 is a deficient number, since it is larger than the sum of its proper divisors (2828444653915).

100000101000101 is an equidigital number, since it uses as much as digits as its factorization.

100000101000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999404.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 100000101000101 its reverse (101000101000001), we get a palindrome (201000202000102).

The spelling of 100000101000101 in words is "one hundred trillion, one hundred one million, one hundred one", and thus it is an aban number.

Divisors: 1 41 271 9091 11111 372731 990001 2463661 40590041 101010101 268290271 9000099091 10999901111 369004062731 2439026853661 100000101000101