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122010323033 is a prime number
BaseRepresentation
bin111000110100001100…
…0011100100001011001
3102122221002221121021002
41301220120130201121
53444334120314113
6132014544354345
711546346430334
oct1615030344131
9378832847232
10122010323033
1147820712615
121b7910159b5
13b675837321
145c9632b61b
153291706c58
hex1c6861c859

122010323033 has 2 divisors, whose sum is σ = 122010323034. Its totient is φ = 122010323032.

The previous prime is 122010323027. The next prime is 122010323129. The reversal of 122010323033 is 330323010221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108262057024 + 13748266009 = 329032^2 + 117253^2 .

It is an emirp because it is prime and its reverse (330323010221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122010323033 - 222 = 122006128729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122010322996 and 122010323014.

It is not a weakly prime, because it can be changed into another prime (122010323003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005161516 + 61005161517.

It is an arithmetic number, because the mean of its divisors is an integer number (61005161517).

Almost surely, 2122010323033 is an apocalyptic number.

It is an amenable number.

122010323033 is a deficient number, since it is larger than the sum of its proper divisors (1).

122010323033 is an equidigital number, since it uses as much as digits as its factorization.

122010323033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 122010323033 its reverse (330323010221), we get a palindrome (452333333254).

The spelling of 122010323033 in words is "one hundred twenty-two billion, ten million, three hundred twenty-three thousand, thirty-three".