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1310013331201 = 4383367053329
BaseRepresentation
bin10011000100000010111…
…000010001011100000001
311122020101002012101022201
4103010002320101130001
5132430401403044301
62441451204033201
7163434231405661
oct23040270213401
94566332171281
101310013331201
11465634412123
12191a80992801
13966c27a17a3
14475953bc1a1
1524123068201
hex13102e11701

1310013331201 has 8 divisors (see below), whose sum is σ = 1356629107680. Its totient is φ = 1264131661632.

The previous prime is 1310013331199. The next prime is 1310013331229. The reversal of 1310013331201 is 1021333100131.

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 1310013331201 - 21 = 1310013331199 is a prime.

It is a super-2 number, since 2×13100133312012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310013331301) 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, 183523096 + ... + 183530233.

It is an arithmetic number, because the mean of its divisors is an integer number (169578638460).

Almost surely, 21310013331201 is an apocalyptic number.

It is an amenable number.

1310013331201 is a deficient number, since it is larger than the sum of its proper divisors (46615776479).

1310013331201 is an equidigital number, since it uses as much as digits as its factorization.

1310013331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367053455.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1310013331201 its reverse (1021333100131), we get a palindrome (2331346431332).

The spelling of 1310013331201 in words is "one trillion, three hundred ten billion, thirteen million, three hundred thirty-one thousand, two hundred one".

Divisors: 1 43 83 3569 367053329 15783293147 30465426307 1310013331201