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2202122000102 = 21101061000051
BaseRepresentation
bin100000000010111000101…
…100110001011011100110
321210112001200001022100212
4200002320230301123212
5242034421213000402
64403350232535422
7315045431105213
oct40027054613346
97715050038325
102202122000102
11779a07507082
122b6952251572
1312c8753a4cbb
1478824706b0a
153c4378b2952
hex200b8b316e6

2202122000102 has 4 divisors (see below), whose sum is σ = 3303183000156. Its totient is φ = 1101061000050.

The previous prime is 2202122000093. The next prime is 2202122000191. The reversal of 2202122000102 is 2010002212022.

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

It is a super-4 number, since 4×22021220001024 (a number of 50 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550530500024 + ... + 550530500027.

It is an arithmetic number, because the mean of its divisors is an integer number (825795750039).

Almost surely, 22202122000102 is an apocalyptic number.

2202122000102 is a deficient number, since it is larger than the sum of its proper divisors (1101061000054).

2202122000102 is a wasteful number, since it uses less digits than its factorization.

2202122000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101061000053.

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

Adding to 2202122000102 its reverse (2010002212022), we get a palindrome (4212124212124).

The spelling of 2202122000102 in words is "two trillion, two hundred two billion, one hundred twenty-two million, one hundred two", and thus it is an aban number.

Divisors: 1 2 1101061000051 2202122000102