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2230021133131 = 111316391540039
BaseRepresentation
bin100000011100110111100…
…111100001001101001011
321220012002000012010001011
4200130313213201031023
5243014040402230011
64424242500104351
7320054000606401
oct40346747411513
97805060163034
102230021133131
1178a82387a710
123002396950b7
131323a043773c
1479d0db1b471
153d01bd52621
hex207379e134b

2230021133131 has 8 divisors (see below), whose sum is σ = 2432770387200. Its totient is φ = 2027275222440.

The previous prime is 2230021133071. The next prime is 2230021133143. The reversal of 2230021133131 is 1313311200322.

2230021133131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2230021133131 - 211 = 2230021131083 is a prime.

It is a super-2 number, since 2×22300211331312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230021133231) 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, 678010 + ... + 2218048.

It is an arithmetic number, because the mean of its divisors is an integer number (304096298400).

Almost surely, 22230021133131 is an apocalyptic number.

2230021133131 is a deficient number, since it is larger than the sum of its proper divisors (202749254069).

2230021133131 is a wasteful number, since it uses less digits than its factorization.

2230021133131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671689.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2230021133131 its reverse (1313311200322), we get a palindrome (3543332333453).

The spelling of 2230021133131 in words is "two trillion, two hundred thirty billion, twenty-one million, one hundred thirty-three thousand, one hundred thirty-one".

Divisors: 1 11 131639 1448029 1540039 16940429 202729193921 2230021133131