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113210213032113 = 399737850288543
BaseRepresentation
bin11001101111011011001110…
…100010000110000010110001
3112211211210100101201112022020
4121233123032202012002301
5104314314004014011423
61040440015350102053
732563111421205531
oct3157331642060261
9484753311645266
10113210213032113
11330881aa96627a
1210844a9334a929
134b228a5ca89a2
141dd55914934c1
15d14ccdd194e3
hex66f6ce8860b1

113210213032113 has 8 divisors (see below), whose sum is σ = 151098351867648. Its totient is φ = 75397774775664.

The previous prime is 113210213032069. The next prime is 113210213032129. The reversal of 113210213032113 is 311230312012311.

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

It is a de Polignac number, because none of the positive numbers 2k-113210213032113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113210213032313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18925141281 + ... + 18925147262.

It is an arithmetic number, because the mean of its divisors is an integer number (18887293983456).

Almost surely, 2113210213032113 is an apocalyptic number.

It is an amenable number.

113210213032113 is a deficient number, since it is larger than the sum of its proper divisors (37888138835535).

113210213032113 is an equidigital number, since it uses as much as digits as its factorization.

113210213032113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37850289543.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 113210213032113 its reverse (311230312012311), we get a palindrome (424440525044424).

The spelling of 113210213032113 in words is "one hundred thirteen trillion, two hundred ten billion, two hundred thirteen million, thirty-two thousand, one hundred thirteen".

Divisors: 1 3 997 2991 37850288543 113550865629 37736737677371 113210213032113