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1232531045314 = 223227611319309
BaseRepresentation
bin10001111011111000100…
…100110011101111000010
311100211101012121102210121
4101323320210303233002
5130143210421422224
62342114505450454
7155022161011522
oct21737044635702
94324335542717
101232531045314
11435793708a08
1217aa581a0a2a
138c2c515bc4a
1443924b85682
15220dab23be4
hex11ef8933bc2

1232531045314 has 32 divisors (see below), whose sum is σ = 1938094957440. Its totient is φ = 586748186112.

The previous prime is 1232531045309. The next prime is 1232531045327. The reversal of 1232531045314 is 4135401352321.

It is a self number, because there is not a number n which added to its sum of digits gives 1232531045314.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63822292 + ... + 63841600.

It is an arithmetic number, because the mean of its divisors is an integer number (60565467420).

Almost surely, 21232531045314 is an apocalyptic number.

1232531045314 is a deficient number, since it is larger than the sum of its proper divisors (705563912126).

1232531045314 is a wasteful number, since it uses less digits than its factorization.

1232531045314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25674.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 1232531045314 its reverse (4135401352321), we get a palindrome (5367932397635).

The spelling of 1232531045314 in words is "one trillion, two hundred thirty-two billion, five hundred thirty-one million, forty-five thousand, three hundred fourteen".

Divisors: 1 2 23 46 227 454 5221 6113 10442 12226 19309 38618 140599 281198 444107 888214 1387651 2775302 4383143 8766286 31915973 63831946 100812289 118035917 201624578 236071834 2714826091 5429652182 26794153159 53588306318 616265522657 1232531045314