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10223100122313 = 313811313230957
BaseRepresentation
bin1001010011000100000001…
…0000000101010011001001
31100012022121102110201220110
42110301000100011103021
52314443402112403223
633424232150544533
72103410644162551
oct224610020052311
940168542421813
1010223100122313
113291657559aa1
12119137b668149
1359205a1c0c10
14274b2d122161
1512add63a2d93
hex94c404054c9

10223100122313 has 16 divisors (see below), whose sum is σ = 14679508729536. Its totient is φ = 6291059046720.

The previous prime is 10223100122303. The next prime is 10223100122321. The reversal of 10223100122313 is 31322100132201.

It is not a de Polignac number, because 10223100122313 - 226 = 10223033013449 is a prime.

It is a super-2 number, since 2×102231001223132 (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10223100122313.

It is not an unprimeable number, because it can be changed into a prime (10223100122303) 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, 1548631 + ... + 4779587.

It is an arithmetic number, because the mean of its divisors is an integer number (917469295596).

Almost surely, 210223100122313 is an apocalyptic number.

10223100122313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10223100122313 is a deficient number, since it is larger than the sum of its proper divisors (4456408607223).

10223100122313 is a wasteful number, since it uses less digits than its factorization.

10223100122313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3312104.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10223100122313 its reverse (31322100132201), we get a palindrome (41545200254514).

The spelling of 10223100122313 in words is "ten trillion, two hundred twenty-three billion, one hundred million, one hundred twenty-two thousand, three hundred thirteen".

Divisors: 1 3 13 39 81131 243393 1054703 3164109 3230957 9692871 42002441 126007323 262130772367 786392317101 3407700040771 10223100122313