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210122024430441 = 3423116554165637
BaseRepresentation
bin101111110001101011011000…
…101000000010101101101001
31000112222110200011100122101110
4233301223120220002231221
5210020114401223233231
62022520420405340533
762154546434350104
oct5761533050025551
91015873604318343
10210122024430441
1160a51282a14aa2
121b697080a07749
139032563b509a6
1439c5d62cb373b
151945b51a74046
hexbf1ad8a02b69

210122024430441 has 8 divisors (see below), whose sum is σ = 280228915920064. Its totient is φ = 140048241280560.

The previous prime is 210122024430389. The next prime is 210122024430449. The reversal of 210122024430441 is 144034420221012.

210122024430441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 210122024430441 - 210 = 210122024429417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210122024430399 and 210122024430408.

It is not an unprimeable number, because it can be changed into a prime (210122024430449) 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, 8277070126 + ... + 8277095511.

It is an arithmetic number, because the mean of its divisors is an integer number (35028614490008).

Almost surely, 2210122024430441 is an apocalyptic number.

It is an amenable number.

210122024430441 is a deficient number, since it is larger than the sum of its proper divisors (70106891489623).

210122024430441 is a wasteful number, since it uses less digits than its factorization.

210122024430441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16554169871.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 210122024430441 its reverse (144034420221012), we get a palindrome (354156444651453).

The spelling of 210122024430441 in words is "two hundred ten trillion, one hundred twenty-two billion, twenty-four million, four hundred thirty thousand, four hundred forty-one".

Divisors: 1 3 4231 12693 16554165637 49662496911 70040674810147 210122024430441