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2315361345323 = 131578711281733
BaseRepresentation
bin100001101100010110010…
…010100101111100101011
322012100100111212001222212
4201230112102211330223
5300413330001022243
64531355021035335
7326164545465635
oct41542622457453
98170314761885
102315361345323
11812a371331a4
123148959b5b4b
1313a450a38210
14800c7bd7a55
154036407b318
hex21b164a5f2b

2315361345323 has 8 divisors (see below), whose sum is σ = 2493624229488. Its totient is φ = 2137121056224.

The previous prime is 2315361345299. The next prime is 2315361345329. The reversal of 2315361345323 is 3235431635132.

2315361345323 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 2315361345323 - 28 = 2315361345067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2315361345329) 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, 5435636 + ... + 5846097.

It is an arithmetic number, because the mean of its divisors is an integer number (311703028686).

Almost surely, 22315361345323 is an apocalyptic number.

2315361345323 is a deficient number, since it is larger than the sum of its proper divisors (178262884165).

2315361345323 is a wasteful number, since it uses less digits than its factorization.

2315361345323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11297533.

The product of its digits is 583200, while the sum is 41.

The spelling of 2315361345323 in words is "two trillion, three hundred fifteen billion, three hundred sixty-one million, three hundred forty-five thousand, three hundred twenty-three".

Divisors: 1 13 15787 205231 11281733 146662529 178104718871 2315361345323