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2022202202001 = 316193307125899
BaseRepresentation
bin11101011011010100101…
…001001101011110010001
321011022122202012120102220
4131123110221031132101
5231112432230431001
64144553055131253
7266046025051662
oct35332451153621
97138582176386
102022202202001
1170a67a473863
12287abb513b29
131189012619c7
146dc37427369
153790724cc36
hex1d6d4a4d791

2022202202001 has 16 divisors (see below), whose sum is σ = 2698772256000. Its totient is φ = 1346883997968.

The previous prime is 2022202201949. The next prime is 2022202202003. The reversal of 2022202202001 is 1002022022202.

It is not a de Polignac number, because 2022202202001 - 29 = 2022202201489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022202202003) 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, 15999150 + ... + 16125048.

It is an arithmetic number, because the mean of its divisors is an integer number (168673266000).

Almost surely, 22022202202001 is an apocalyptic number.

It is an amenable number.

2022202202001 is a deficient number, since it is larger than the sum of its proper divisors (676570053999).

2022202202001 is a wasteful number, since it uses less digits than its factorization.

2022202202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130828.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2022202202001 its reverse (1002022022202), we get a palindrome (3024224224203).

The spelling of 2022202202001 in words is "two trillion, twenty-two billion, two hundred two million, two hundred two thousand, one".

Divisors: 1 3 1619 3307 4857 9921 125899 377697 5354033 16062099 203830481 416347993 611491443 1249043979 674067400667 2022202202001