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4023020023001 = 72443185332843
BaseRepresentation
bin111010100010101110101…
…011011110110011011001
3112020121010011221000220122
4322202232223132303121
51011403121111214001
612320052213003025
7563440120655600
oct72425653366331
915217104830818
104023020023001
111311175a17671
1254b831323475
132324a5078615
14dca02760a37
156e9abe22b1b
hex3a8aeadecd9

4023020023001 has 12 divisors (see below), whose sum is σ = 4690403615952. Its totient is φ = 3440518878888.

The previous prime is 4023020022977. The next prime is 4023020023003. The reversal of 4023020023001 is 1003200203204.

4023020023001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-4023020023001 is a prime.

It is a super-3 number, since 3×40230200230013 (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023020023003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92644715 + ... + 92688128.

It is an arithmetic number, because the mean of its divisors is an integer number (390866967996).

Almost surely, 24023020023001 is an apocalyptic number.

It is an amenable number.

4023020023001 is a deficient number, since it is larger than the sum of its proper divisors (667383592951).

4023020023001 is a wasteful number, since it uses less digits than its factorization.

4023020023001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185333300 (or 185333293 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 4023020023001 its reverse (1003200203204), we get a palindrome (5026220226205).

The spelling of 4023020023001 in words is "four trillion, twenty-three billion, twenty million, twenty-three thousand, one".

Divisors: 1 7 49 443 3101 21707 185332843 1297329901 9081309307 82102449449 574717146143 4023020023001