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130213220102233 = 235661444352271
BaseRepresentation
bin11101100110110110100000…
…101110101011000001011001
3122002001021002012020202020021
4131212312200232223001121
5114031403133321232413
61140535043312430441
736266410660523542
oct3546664056530131
9562037065222207
10130213220102233
1138543131106954
121273023bb48421
13578709174b158
1424224d3d414c9
15100c22844a18d
hex766da0bab059

130213220102233 has 4 divisors (see below), whose sum is σ = 135874664454528. Its totient is φ = 124551775749940.

The previous prime is 130213220102113. The next prime is 130213220102239. The reversal of 130213220102233 is 332201022312031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130213220102233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130213220102198 and 130213220102207.

It is not an unprimeable number, because it can be changed into a prime (130213220102239) 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, 2830722176113 + ... + 2830722176158.

It is an arithmetic number, because the mean of its divisors is an integer number (33968666113632).

Almost surely, 2130213220102233 is an apocalyptic number.

It is an amenable number.

130213220102233 is a deficient number, since it is larger than the sum of its proper divisors (5661444352295).

130213220102233 is an equidigital number, since it uses as much as digits as its factorization.

130213220102233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5661444352294.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 130213220102233 its reverse (332201022312031), we get a palindrome (462414242414264).

The spelling of 130213220102233 in words is "one hundred thirty trillion, two hundred thirteen billion, two hundred twenty million, one hundred two thousand, two hundred thirty-three".

Divisors: 1 23 5661444352271 130213220102233