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122312013000313 = 5916349126801943
BaseRepresentation
bin11011110011110111111100…
…000101100010111001111001
3121001001220200111010120002011
4123303313330011202321321
5112012430000312002223
61112045210231205521
734522515463345243
oct3363677405427171
9531056614116064
10122312013000313
1135a77262742224
1211874a798168a1
135332c86556846
14222bd0c2a5093
15e2193977e80d
hex6f3dfc162e79

122312013000313 has 8 divisors (see below), whose sum is σ = 124392707064000. Its totient is φ = 120231572573328.

The previous prime is 122312013000277. The next prime is 122312013000323. The reversal of 122312013000313 is 313000310213221.

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 122312013000313 - 213 = 122312012992121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122312013000323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62436381 + ... + 64365562.

It is an arithmetic number, because the mean of its divisors is an integer number (15549088383000).

Almost surely, 2122312013000313 is an apocalyptic number.

It is an amenable number.

122312013000313 is a deficient number, since it is larger than the sum of its proper divisors (2080694063687).

122312013000313 is a wasteful number, since it uses less digits than its factorization.

122312013000313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126818351.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122312013000313 its reverse (313000310213221), we get a palindrome (435312323213534).

The spelling of 122312013000313 in words is "one hundred twenty-two trillion, three hundred twelve billion, thirteen million, three hundred thirteen", and thus it is an aban number.

Divisors: 1 59 16349 964591 126801943 7481314637 2073084966107 122312013000313