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112202232013 = 1597339120719
BaseRepresentation
bin110100001111111000…
…1100011000011001101
3101201121120021221202201
41220133301203003031
53314242232411023
6123313415121501
711051322143644
oct1503761430315
9351546257681
10112202232013
1143648264673
12198b4373291
13a771830481
14560588235b
152dba605bad
hex1a1fc630cd

112202232013 has 8 divisors (see below), whose sum is σ = 112311019520. Its totient is φ = 112093495920.

The previous prime is 112202231971. The next prime is 112202232029. The reversal of 112202232013 is 310232202211.

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 112202232013 - 29 = 112202231501 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 (112202232053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5405068 + ... + 5425786.

It is an arithmetic number, because the mean of its divisors is an integer number (14038877440).

Almost surely, 2112202232013 is an apocalyptic number.

It is an amenable number.

112202232013 is a deficient number, since it is larger than the sum of its proper divisors (108787507).

112202232013 is a wasteful number, since it uses less digits than its factorization.

112202232013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25707.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112202232013 its reverse (310232202211), we get a palindrome (422434434224).

The spelling of 112202232013 in words is "one hundred twelve billion, two hundred two million, two hundred thirty-two thousand, thirteen".

Divisors: 1 1597 3391 20719 5415427 33088243 70258129 112202232013