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223250055135130 = 25231223793665097
BaseRepresentation
bin110010110000101101110100…
…001110110111111110011010
31002021110111102012012211222101
4302300231310032313332122
5213230212103103311010
62110451354240314014
765011166325226222
oct6260556416677632
91067414365184871
10223250055135130
11651528a9009131
122105743391290a
13977550b6c721a
143d1b508a1d082
151ac23a622473a
hexcb0b743b7f9a

223250055135130 has 32 divisors (see below), whose sum is σ = 419664706539264. Its totient is φ = 85347569763456.

The previous prime is 223250055135127. The next prime is 223250055135167. The reversal of 223250055135130 is 31531550052322.

It is a super-3 number, since 3×2232500551351303 (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223250055135130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 396551259 + ... + 397113838.

It is an arithmetic number, because the mean of its divisors is an integer number (13114522079352).

Almost surely, 2223250055135130 is an apocalyptic number.

223250055135130 is a deficient number, since it is larger than the sum of its proper divisors (196414651404134).

223250055135130 is a wasteful number, since it uses less digits than its factorization.

223250055135130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793666350.

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 223250055135130 in words is "two hundred twenty-three trillion, two hundred fifty billion, fifty-five million, one hundred thirty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 1223 2446 6115 12230 28129 56258 140645 281290 793665097 1587330194 3968325485 7936650970 18254297231 36508594462 91271486155 182542972310 970652413631 1941304827262 4853262068155 9706524136310 22325005513513 44650011027026 111625027567565 223250055135130