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2330002122131 = 3895989722679
BaseRepresentation
bin100001111001111110111…
…100101110010110010011
322020202010212001121002202
4201321332330232112103
5301133321020402011
64542215503433415
7330223424155265
oct41717674562623
98222125047082
102330002122131
1181916a500542
123176a0bb586b
1313b94501bc68
1480ab642db35
154091e58423b
hex21e7ef2e593

2330002122131 has 4 divisors (see below), whose sum is σ = 2335991845200. Its totient is φ = 2324012399064.

The previous prime is 2330002122121. The next prime is 2330002122143. The reversal of 2330002122131 is 1312212000332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2330002122131 - 26 = 2330002122067 is a prime.

It is a super-2 number, since 2×23300021221312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330002122101) 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, 2994860951 + ... + 2994861728.

It is an arithmetic number, because the mean of its divisors is an integer number (583997961300).

Almost surely, 22330002122131 is an apocalyptic number.

2330002122131 is a deficient number, since it is larger than the sum of its proper divisors (5989723069).

2330002122131 is an equidigital number, since it uses as much as digits as its factorization.

2330002122131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5989723068.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2330002122131 its reverse (1312212000332), we get a palindrome (3642214122463).

The spelling of 2330002122131 in words is "two trillion, three hundred thirty billion, two million, one hundred twenty-two thousand, one hundred thirty-one".

Divisors: 1 389 5989722679 2330002122131