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2242442400013 = 27142737193619
BaseRepresentation
bin100000101000011011111…
…110111001000100001101
321221101010122222211220201
4200220123332321010031
5243220010223300023
64434055215013501
7321003545621434
oct40503376710415
97841118884821
102242442400013
11795018302332
1230272550a291
131335cc9487ba
147a76b67811b
153d4e7587bad
hex20a1bfb910d

2242442400013 has 8 divisors (see below), whose sum is σ = 2250781384320. Its totient is φ = 2234103888960.

The previous prime is 2242442399983. The next prime is 2242442400053. The reversal of 2242442400013 is 3100042442422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2242442400013 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 (2242442400053) 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, 11484918 + ... + 11678536.

It is an arithmetic number, because the mean of its divisors is an integer number (281347673040).

Almost surely, 22242442400013 is an apocalyptic number.

It is an amenable number.

2242442400013 is a deficient number, since it is larger than the sum of its proper divisors (8338984307).

2242442400013 is a wasteful number, since it uses less digits than its factorization.

2242442400013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236627.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2242442400013 its reverse (3100042442422), we get a palindrome (5342484842435).

The spelling of 2242442400013 in words is "two trillion, two hundred forty-two billion, four hundred forty-two million, four hundred thousand, thirteen".

Divisors: 1 271 42737 193619 11581727 52470749 8274695203 2242442400013