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10022212010101 = 89919122534411
BaseRepresentation
bin1001000111010111101001…
…1000110000000001110101
31022111010002012001021111011
42101311322120300001311
52303200442233310401
633152050213312221
72053036520331244
oct221657230600165
938433065037434
1010022212010101
11321443a445a65
12115a456635671
13579123bab275
142691130da95b
15125a79e9e451
hex91d7a630075

10022212010101 has 8 divisors (see below), whose sum is σ = 10145849313600. Its totient is φ = 9898819777440.

The previous prime is 10022212010071. The next prime is 10022212010219. The reversal of 10022212010101 is 10101021222001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10022212010101 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 (10022212010801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61185415 + ... + 61348996.

It is an arithmetic number, because the mean of its divisors is an integer number (1268231164200).

Almost surely, 210022212010101 is an apocalyptic number.

It is an amenable number.

10022212010101 is a deficient number, since it is larger than the sum of its proper divisors (123637303499).

10022212010101 is an equidigital number, since it uses as much as digits as its factorization.

10022212010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122535419.

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

Adding to 10022212010101 its reverse (10101021222001), we get a palindrome (20123233232102).

The spelling of 10022212010101 in words is "ten trillion, twenty-two billion, two hundred twelve million, ten thousand, one hundred one".

Divisors: 1 89 919 81791 122534411 10905562579 112609123709 10022212010101