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1310100201213 = 3538239623907
BaseRepresentation
bin10011000100001000000…
…011101001111011111101
311122020121010122211120120
4103010020003221323331
5132431041122414323
62441503550005153
7163436334654216
oct23041003517375
94566533584516
101310100201213
11465679455921
12191aa5aa67b9
1396707798b6b
14475a2b5240d
152412a9c75e3
hex131080e9efd

1310100201213 has 8 divisors (see below), whose sum is σ = 1779758764128. Its totient is φ = 856920886224.

The previous prime is 1310100201083. The next prime is 1310100201217. The reversal of 1310100201213 is 3121020010131.

It is a happy number.

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

It is not a de Polignac number, because 1310100201213 - 29 = 1310100200701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1310100201192 and 1310100201201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310100201217) 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, 4119811795 + ... + 4119812112.

It is an arithmetic number, because the mean of its divisors is an integer number (222469845516).

Almost surely, 21310100201213 is an apocalyptic number.

It is an amenable number.

1310100201213 is a deficient number, since it is larger than the sum of its proper divisors (469658562915).

1310100201213 is an equidigital number, since it uses as much as digits as its factorization.

1310100201213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8239623963.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1310100201213 its reverse (3121020010131), we get a palindrome (4431120211344).

The spelling of 1310100201213 in words is "one trillion, three hundred ten billion, one hundred million, two hundred one thousand, two hundred thirteen".

Divisors: 1 3 53 159 8239623907 24718871721 436700067071 1310100201213