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10130011123 = 711187120199
BaseRepresentation
bin10010110111100101…
…11011001111110011
3222010222101212212011
421123302323033303
5131221240323443
64353105143351
7506013450061
oct113362731763
928128355764
1010130011123
114329144321
121b6862ab57
13c5590b02b
146c1527031
153e44deb9d
hex25bcbb3f3

10130011123 has 8 divisors (see below), whose sum is σ = 10281427200. Its totient is φ = 9978837960.

The previous prime is 10130011117. The next prime is 10130011201. The reversal of 10130011123 is 32111003101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10130011123 is a prime.

It is a super-2 number, since 2×101300111232 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10130011103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24178 + ... + 144376.

It is an arithmetic number, because the mean of its divisors is an integer number (1285178400).

Almost surely, 210130011123 is an apocalyptic number.

10130011123 is a deficient number, since it is larger than the sum of its proper divisors (151416077).

10130011123 is a wasteful number, since it uses less digits than its factorization.

10130011123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121457.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10130011123 its reverse (32111003101), we get a palindrome (42241014224).

The spelling of 10130011123 in words is "ten billion, one hundred thirty million, eleven thousand, one hundred twenty-three".

Divisors: 1 71 1187 84277 120199 8534129 142676213 10130011123