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122202000122 = 2379161216359
BaseRepresentation
bin111000111001111001…
…1101000101011111010
3102200102110121210210112
41301303303220223322
54000232203000442
6132045552544322
711554164601556
oct1616363505372
9380373553715
10122202000122
1147909930434
121b8252520a2
13b6a6469217
145cb3984866
1532a346a082
hex1c73ce8afa

122202000122 has 8 divisors (see below), whose sum is σ = 183786650400. Its totient is φ = 60939783324.

The previous prime is 122202000113. The next prime is 122202000163. The reversal of 122202000122 is 221000202221.

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

It is a junction number, because it is equal to n+sod(n) for n = 122202000097 and 122202000106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80607422 + ... + 80608937.

It is an arithmetic number, because the mean of its divisors is an integer number (22973331300).

Almost surely, 2122202000122 is an apocalyptic number.

122202000122 is a deficient number, since it is larger than the sum of its proper divisors (61584650278).

122202000122 is a wasteful number, since it uses less digits than its factorization.

122202000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161216740.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 122202000122 its reverse (221000202221), we get a palindrome (343202202343).

The spelling of 122202000122 in words is "one hundred twenty-two billion, two hundred two million, one hundred twenty-two", and thus it is an aban number.

Divisors: 1 2 379 758 161216359 322432718 61101000061 122202000122