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100011022220101 = 379263881325119
BaseRepresentation
bin10110101111010110100001…
…011100111111101101000101
3111010002221221002120022202211
4112233112201130333231011
5101102040033142020401
6552412232423103421
730031362235361566
oct2657264134775505
9433087832508684
10100011022220101
1129959488841293
12b272980ba1b71
1343a5cca850385
141a9a7b8a2816d
15b867b229c951
hex5af5a173fb45

100011022220101 has 4 divisors (see below), whose sum is σ = 100274903545600. Its totient is φ = 99747140894604.

The previous prime is 100011022220051. The next prime is 100011022220143. The reversal of 100011022220101 is 101022220110001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100011022220101 - 27 = 100011022219973 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 (100011022220401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131940662181 + ... + 131940662938.

It is an arithmetic number, because the mean of its divisors is an integer number (25068725886400).

Almost surely, 2100011022220101 is an apocalyptic number.

It is an amenable number.

100011022220101 is a deficient number, since it is larger than the sum of its proper divisors (263881325499).

100011022220101 is an equidigital number, since it uses as much as digits as its factorization.

100011022220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263881325498.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100011022220101 its reverse (101022220110001), we get a palindrome (201033242330102).

The spelling of 100011022220101 in words is "one hundred trillion, eleven billion, twenty-two million, two hundred twenty thousand, one hundred one".

Divisors: 1 379 263881325119 100011022220101