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122000200002011 = 472595748936213
BaseRepresentation
bin11011101111010101100010…
…100101010110100111011011
3120222222002211200222001002102
4123233111202211112213123
5111442322402200031021
61111250041304354015
734461136454525402
oct3357254245264733
9528862750861072
10122000200002011
1135966aa33a9511
121182455817590b
13530c753249216
14221abac302639
15e18789e8d00b
hex6ef5629569db

122000200002011 has 4 divisors (see below), whose sum is σ = 124595948938272. Its totient is φ = 119404451065752.

The previous prime is 122000200001987. The next prime is 122000200002017. The reversal of 122000200002011 is 110200002000221.

Adding to 122000200002011 its reverse (110200002000221), we get a palindrome (232200202002232).

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122000200002011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122000200001983 and 122000200002001.

It is not an unprimeable number, because it can be changed into a prime (122000200002017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1297874468060 + ... + 1297874468153.

It is an arithmetic number, because the mean of its divisors is an integer number (31148987234568).

Almost surely, 2122000200002011 is an apocalyptic number.

122000200002011 is a deficient number, since it is larger than the sum of its proper divisors (2595748936261).

122000200002011 is an equidigital number, since it uses as much as digits as its factorization.

122000200002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595748936260.

The product of its (nonzero) digits is 16, while the sum is 11.

The spelling of 122000200002011 in words is "one hundred twenty-two trillion, two hundred million, two thousand, eleven".

Divisors: 1 47 2595748936213 122000200002011