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10131300011023 = 79331387445027
BaseRepresentation
bin1001001101101110000010…
…0010011100110000001111
31022212112122201100220022121
42103123200202130300033
52311442400300323043
633314131023553411
72063651026126252
oct223334042346017
938775581326277
1010131300011023
113256729808724
12117761ba5b867
135864ba470039
1427050111d099
15128811e99ded
hex936e089cc0f

10131300011023 has 8 divisors (see below), whose sum is σ = 10290539943680. Its totient is φ = 9972834969240.

The previous prime is 10131300010903. The next prime is 10131300011057. The reversal of 10131300011023 is 32011000313101.

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 10131300011023 - 217 = 10131299879951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10131300010988 and 10131300011006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131300011423) 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, 193696365 + ... + 193748662.

It is an arithmetic number, because the mean of its divisors is an integer number (1286317492960).

Almost surely, 210131300011023 is an apocalyptic number.

10131300011023 is a deficient number, since it is larger than the sum of its proper divisors (159239932657).

10131300011023 is an equidigital number, since it uses as much as digits as its factorization.

10131300011023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387445437.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10131300011023 its reverse (32011000313101), we get a palindrome (42142300324124).

The spelling of 10131300011023 in words is "ten trillion, one hundred thirty-one billion, three hundred million, eleven thousand, twenty-three".

Divisors: 1 79 331 26149 387445027 30608157133 128244303937 10131300011023