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23130230011415 = 54626046002283
BaseRepresentation
bin1010100001001011011010…
…01001001011011000010111
310000220020011111110211001222
411100211231021023120113
511012431202340331130
6121105514142440555
74605050443064402
oct520455511133027
9100806144424058
1023130230011415
11740852592391a
12271696329315b
13cba22c54c997
1459d71adb4d39
152a1a0c724ce5
hex15096d24b617

23130230011415 has 4 divisors (see below), whose sum is σ = 27756276013704. Its totient is φ = 18504184009128.

The previous prime is 23130230011397. The next prime is 23130230011433. The reversal of 23130230011415 is 51411003203132.

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

It is an interprime number because it is at equal distance from previous prime (23130230011397) and next prime (23130230011433).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23130230011415 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2313023001137 + ... + 2313023001146.

It is an arithmetic number, because the mean of its divisors is an integer number (6939069003426).

Almost surely, 223130230011415 is an apocalyptic number.

23130230011415 is a deficient number, since it is larger than the sum of its proper divisors (4626046002289).

23130230011415 is an equidigital number, since it uses as much as digits as its factorization.

23130230011415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4626046002288.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 23130230011415 its reverse (51411003203132), we get a palindrome (74541233214547).

The spelling of 23130230011415 in words is "twenty-three trillion, one hundred thirty billion, two hundred thirty million, eleven thousand, four hundred fifteen".

Divisors: 1 5 4626046002283 23130230011415