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112202400013 = 1121859466637
BaseRepresentation
bin110100001111111001…
…0001100000100001101
3101201121120121111012221
41220133302030010031
53314242303300023
6123313422455341
711051323443514
oct1503762140415
9351546544187
10112202400013
1143648369910
12198b4434551
13a77188ba92
1456058c767b
152dba63a85d
hex1a1fc8c10d

112202400013 has 8 divisors (see below), whose sum is σ = 122408480160. Its totient is φ = 101997296880.

The previous prime is 112202400007. The next prime is 112202400047. The reversal of 112202400013 is 310004202211.

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 112202400013 - 29 = 112202399501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112202400013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112202400073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7131 + ... + 473767.

It is an arithmetic number, because the mean of its divisors is an integer number (15301060020).

Almost surely, 2112202400013 is an apocalyptic number.

It is an amenable number.

112202400013 is a deficient number, since it is larger than the sum of its proper divisors (10206080147).

112202400013 is a wasteful number, since it uses less digits than its factorization.

112202400013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488507.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 112202400013 its reverse (310004202211), we get a palindrome (422206602224).

It can be divided in two parts, 112202 and 400013, that added together give a palindrome (512215).

The spelling of 112202400013 in words is "one hundred twelve billion, two hundred two million, four hundred thousand, thirteen".

Divisors: 1 11 21859 240449 466637 5133007 10200218183 112202400013