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2010212210023 = 27896959103573
BaseRepresentation
bin11101010000001001111…
…111000001010101100111
321010011201010220212111221
4131100021333001111213
5230413403311210043
64135251224041211
7265142634600103
oct35201177012547
97104633825457
102010212210023
11705587428386
12285714003207
131177401c25b4
146d41ac92903
15374548078ed
hex1d409fc1567

2010212210023 has 8 divisors (see below), whose sum is σ = 2011241361600. Its totient is φ = 2009183285088.

The previous prime is 2010212209949. The next prime is 2010212210063. The reversal of 2010212210023 is 3200122120102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2010212210023 - 213 = 2010212201831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010212209979 and 2010212210006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010212210063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19356865 + ... + 19460437.

It is an arithmetic number, because the mean of its divisors is an integer number (251405170200).

Almost surely, 22010212210023 is an apocalyptic number.

2010212210023 is a deficient number, since it is larger than the sum of its proper divisors (1029151577).

2010212210023 is a wasteful number, since it uses less digits than its factorization.

2010212210023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113321.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2010212210023 its reverse (3200122120102), we get a palindrome (5210334330125).

The spelling of 2010212210023 in words is "two trillion, ten billion, two hundred twelve million, two hundred ten thousand, twenty-three".

Divisors: 1 2789 6959 103573 19408651 288865097 720764507 2010212210023