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10000102222000 = 2453115359612383
BaseRepresentation
bin1001000110000101010010…
…0010100110100010110000
31022102000000022120200001101
42101201110202212202300
52302320202132101000
633133552240014144
72051324566252522
oct221412442464260
938360008520041
1010000102222000
113206024002a10
121156106001354
1357700c399507
1426801693ba12
151251d3dd5e6a
hex918548a68b0

10000102222000 has 640 divisors, whose sum is σ = 27791404093440. Its totient is φ = 3448373760000.

The previous prime is 10000102221919. The next prime is 10000102222021. The reversal of 10000102222000 is 22220100001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4196432809 + ... + 4196435191.

It is an arithmetic number, because the mean of its divisors is an integer number (43424068896).

Almost surely, 210000102222000 is an apocalyptic number.

10000102222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10000102222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13895702046720).

10000102222000 is an abundant number, since it is smaller than the sum of its proper divisors (17791301871440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000102222000 is a wasteful number, since it uses less digits than its factorization.

10000102222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590 (or 2574 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10000102222000 its reverse (22220100001), we get a palindrome (10022322322001).

The spelling of 10000102222000 in words is "ten trillion, one hundred two million, two hundred twenty-two thousand".