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240252111110213 = 8167152429192991
BaseRepresentation
bin110110101000001000001101…
…101111010100000001000101
31011111122212200201002102210022
4312220020031233110001011
5222442242310421011323
62210550143545504525
7101414433165430346
oct6650101557240105
91144585621072708
10240252111110213
116a6083913a8a54
1222b42575aa2145
13a4098a50c3367
14434839b0500cd
151cb97970d44c8
hexda820dbd4045

240252111110213 has 8 divisors (see below), whose sum is σ = 240284349934080. Its totient is φ = 240219872993520.

The previous prime is 240252111110189. The next prime is 240252111110233. The reversal of 240252111110213 is 312011111252042.

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 240252111110213 - 214 = 240252111093829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240252111110233) 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, 1244791148 + ... + 1244984138.

It is an arithmetic number, because the mean of its divisors is an integer number (30035543741760).

Almost surely, 2240252111110213 is an apocalyptic number.

It is an amenable number.

240252111110213 is a deficient number, since it is larger than the sum of its proper divisors (32238823867).

240252111110213 is a wasteful number, since it uses less digits than its factorization.

240252111110213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353587.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 240252111110213 its reverse (312011111252042), we get a palindrome (552263222362255).

The spelling of 240252111110213 in words is "two hundred forty trillion, two hundred fifty-two billion, one hundred eleven million, one hundred ten thousand, two hundred thirteen".

Divisors: 1 8167 152429 192991 1244887643 1576157497 29417425139 240252111110213