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110010123023 = 156679702137
BaseRepresentation
bin110011001110100011…
…1010100001100001111
3101111221210110021112212
41212131013110030033
53300300042414043
6122312110421035
710643103421433
oct1463507241417
9344853407485
10110010123023
1142722934749
12193a220177b
13a4b2632768
14547869a9c3
152cdce47018
hex199d1d430f

110010123023 has 4 divisors (see below), whose sum is σ = 110010981840. Its totient is φ = 110009264208.

The previous prime is 110010123017. The next prime is 110010123061. The reversal of 110010123023 is 320321010011.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110010123023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110010122989 and 110010123007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010129023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194390 + ... + 507747.

It is an arithmetic number, because the mean of its divisors is an integer number (27502745460).

Almost surely, 2110010123023 is an apocalyptic number.

110010123023 is a deficient number, since it is larger than the sum of its proper divisors (858817).

110010123023 is an equidigital number, since it uses as much as digits as its factorization.

110010123023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858816.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 110010123023 its reverse (320321010011), we get a palindrome (430331133034).

The spelling of 110010123023 in words is "one hundred ten billion, ten million, one hundred twenty-three thousand, twenty-three".

Divisors: 1 156679 702137 110010123023