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10230614123 = 60716854389
BaseRepresentation
bin10011000011100101…
…01100100001101011
3222101222201001020012
421201302230201223
5131423014122443
64411101322135
7511344533222
oct114162544153
928358631205
1010230614123
11437aa078a4
121b9626634b
13c70703132
146d0a33cb9
153ed263118
hex261cac86b

10230614123 has 4 divisors (see below), whose sum is σ = 10247469120. Its totient is φ = 10213759128.

The previous prime is 10230614117. The next prime is 10230614131. The reversal of 10230614123 is 32141603201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32141603201 = 89361141609.

It is a cyclic number.

It is not a de Polignac number, because 10230614123 - 220 = 10229565547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10230610123) 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, 8426588 + ... + 8427801.

It is an arithmetic number, because the mean of its divisors is an integer number (2561867280).

Almost surely, 210230614123 is an apocalyptic number.

10230614123 is a deficient number, since it is larger than the sum of its proper divisors (16854997).

10230614123 is an equidigital number, since it uses as much as digits as its factorization.

10230614123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16854996.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 10230614123 in words is "ten billion, two hundred thirty million, six hundred fourteen thousand, one hundred twenty-three".

Divisors: 1 607 16854389 10230614123