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22210101012101 = 471937324392471
BaseRepresentation
bin1010000110011001100010…
…01011100110011010000101
32220122021011010102121210112
411003030301023212122011
510402342241324341401
6115123102441002405
74451425002454562
oct503146113463205
986567133377715
1022210101012101
117093284006a02
1225a8571a83405
13c51532760ac2
1456ad90527869
15287b07e9a3bb
hex1433312e6685

22210101012101 has 8 divisors (see below), whose sum is σ = 22683828121344. Its totient is φ = 21736422726640.

The previous prime is 22210101012053. The next prime is 22210101012107. The reversal of 22210101012101 is 10121010101222.

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 22210101012101 - 214 = 22210100995717 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 (22210101012107) 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, 11285705 + ... + 13106766.

It is an arithmetic number, because the mean of its divisors is an integer number (2835478515168).

Almost surely, 222210101012101 is an apocalyptic number.

It is an amenable number.

22210101012101 is a deficient number, since it is larger than the sum of its proper divisors (473727109243).

22210101012101 is a wasteful number, since it uses less digits than its factorization.

22210101012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24411891.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22210101012101 its reverse (10121010101222), we get a palindrome (32331111113323).

The spelling of 22210101012101 in words is "twenty-two trillion, two hundred ten billion, one hundred one million, twelve thousand, one hundred one".

Divisors: 1 47 19373 910531 24392471 1146446137 472555340683 22210101012101