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230667552107 = 909125373177
BaseRepresentation
bin1101011011010011011…
…0111000010101101011
3211001101121200202012122
43112310312320111223
512234401343131412
6253544530101455
722444104561626
oct3266466702553
9731347622178
10230667552107
1189909901a93
123885611a88b
13189a0aa2405
14b243058dbd
1560009b1572
hex35b4db856b

230667552107 has 4 divisors (see below), whose sum is σ = 230692934376. Its totient is φ = 230642169840.

The previous prime is 230667552077. The next prime is 230667552121. The reversal of 230667552107 is 701255766032.

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

It is a cyclic number.

It is not a de Polignac number, because 230667552107 - 224 = 230650774891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230667552127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12677498 + ... + 12695679.

It is an arithmetic number, because the mean of its divisors is an integer number (57673233594).

Almost surely, 2230667552107 is an apocalyptic number.

230667552107 is a deficient number, since it is larger than the sum of its proper divisors (25382269).

230667552107 is an equidigital number, since it uses as much as digits as its factorization.

230667552107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25382268.

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 230667552107 in words is "two hundred thirty billion, six hundred sixty-seven million, five hundred fifty-two thousand, one hundred seven".

Divisors: 1 9091 25373177 230667552107