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10112023001 = 25739346393
BaseRepresentation
bin10010110101011100…
…10011100111011001
3222002201112222210102
421122232103213121
5131202134214001
64351223425145
7505404530423
oct113256234731
928081488712
1010112023001
114319a78603
121b625b51b5
13c51c80582
146bcda3813
153e2b39e6b
hex25ab939d9

10112023001 has 4 divisors (see below), whose sum is σ = 10151369652. Its totient is φ = 10072676352.

The previous prime is 10112022961. The next prime is 10112023037. The reversal of 10112023001 is 10032021101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10032021101 = 53189283417.

It can be written as a sum of positive squares in 2 ways, for example, as 9825567376 + 286455625 = 99124^2 + 16925^2 .

It is a cyclic number.

It is not a de Polignac number, because 10112023001 - 226 = 10044914137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10112023081) 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, 19672940 + ... + 19673453.

It is an arithmetic number, because the mean of its divisors is an integer number (2537842413).

Almost surely, 210112023001 is an apocalyptic number.

It is an amenable number.

10112023001 is a deficient number, since it is larger than the sum of its proper divisors (39346651).

10112023001 is an equidigital number, since it uses as much as digits as its factorization.

10112023001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39346650.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10112023001 its reverse (10032021101), we get a palindrome (20144044102).

The spelling of 10112023001 in words is "ten billion, one hundred twelve million, twenty-three thousand, one".

Divisors: 1 257 39346393 10112023001