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10023130033 = 753131206233
BaseRepresentation
bin10010101010110110…
…01101001110110001
3221212112021202120021
421111123031032301
5131011410130113
64334330243441
7503245125310
oct112533151661
927775252507
1010023130033
114283882a44
121b38886581
13c39728497
146b1264277
153d9e2b48d
hex2556cd3b1

10023130033 has 16 divisors (see below), whose sum is σ = 11760287616. Its totient is φ = 8364769920.

The previous prime is 10023129971. The next prime is 10023130037. The reversal of 10023130033 is 33003132001.

It is a cyclic number.

It is not a de Polignac number, because 10023130033 - 217 = 10022998961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10023129989 and 10023130016.

It is not an unprimeable number, because it can be changed into a prime (10023130037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54516 + ... + 151717.

It is an arithmetic number, because the mean of its divisors is an integer number (735017976).

Almost surely, 210023130033 is an apocalyptic number.

It is an amenable number.

10023130033 is a deficient number, since it is larger than the sum of its proper divisors (1737157583).

10023130033 is a wasteful number, since it uses less digits than its factorization.

10023130033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206424.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10023130033 its reverse (33003132001), we get a palindrome (43026262034).

The spelling of 10023130033 in words is "ten billion, twenty-three million, one hundred thirty thousand, thirty-three".

Divisors: 1 7 53 131 371 917 6943 48601 206233 1443631 10930349 27016523 76512443 189115661 1431875719 10023130033