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1310422232105 = 5737440635203
BaseRepresentation
bin10011000100011011010…
…000000110110000101001
311122021102120121200220122
4103010123100012300221
5132432221042411410
62441555532133025
7163450325121620
oct23043320066051
94567376550818
101310422232105
11465824207458
12191b75907175
139675940b59c
14475d381c6b7
1524148dd8e55
hex1311b406c29

1310422232105 has 8 divisors (see below), whose sum is σ = 1797150489792. Its totient is φ = 898575244848.

The previous prime is 1310422232083. The next prime is 1310422232107. The reversal of 1310422232105 is 5012322240131.

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 1310422232105 - 214 = 1310422215721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310422232107) 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, 18720317567 + ... + 18720317636.

It is an arithmetic number, because the mean of its divisors is an integer number (224643811224).

Almost surely, 21310422232105 is an apocalyptic number.

It is an amenable number.

1310422232105 is a deficient number, since it is larger than the sum of its proper divisors (486728257687).

1310422232105 is an equidigital number, since it uses as much as digits as its factorization.

1310422232105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37440635215.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1310422232105 its reverse (5012322240131), we get a palindrome (6322744472236).

The spelling of 1310422232105 in words is "one trillion, three hundred ten billion, four hundred twenty-two million, two hundred thirty-two thousand, one hundred five".

Divisors: 1 5 7 35 37440635203 187203176015 262084446421 1310422232105