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2130033133122 = 23355005522187
BaseRepresentation
bin11110111111101111110…
…111100100011001000010
321112121222200010102200120
4132333233313210121002
5234344301440224442
64310305042201110
7306614130620316
oct36775767443102
97477880112616
102130033133122
117513841a0364
122a4993953196
13125b27269cab
1475146501b46
153a618bd84ec
hex1efefde4642

2130033133122 has 8 divisors (see below), whose sum is σ = 4260066266256. Its totient is φ = 710011044372.

The previous prime is 2130033133121. The next prime is 2130033133127. The reversal of 2130033133122 is 2213313300312.

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

2130033133122 is an admirable number.

It is a super-2 number, since 2×21300331331222 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2130033133092 and 2130033133101.

It is not an unprimeable number, because it can be changed into a prime (2130033133121) 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, 177502761088 + ... + 177502761099.

It is an arithmetic number, because the mean of its divisors is an integer number (532508283282).

Almost surely, 22130033133122 is an apocalyptic number.

2130033133122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2130033133122 is a wasteful number, since it uses less digits than its factorization.

2130033133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355005522192.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2130033133122 its reverse (2213313300312), we get a palindrome (4343346433434).

The spelling of 2130033133122 in words is "two trillion, one hundred thirty billion, thirty-three million, one hundred thirty-three thousand, one hundred twenty-two".

Divisors: 1 2 3 6 355005522187 710011044374 1065016566561 2130033133122