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1344413411231 = 11677180530873
BaseRepresentation
bin10011100100000101010…
…010001010011110011111
311202112011111000111202212
4103210011102022132133
5134011324313124411
62505340501111035
7166062550305332
oct23440522123637
94675144014685
101344413411231
1147918735a430
121986813b847b
1399a15627127
14490d9d62619
1524e880e468b
hex1390548a79f

1344413411231 has 8 divisors (see below), whose sum is σ = 1468799190864. Its totient is φ = 1220388694720.

The previous prime is 1344413411227. The next prime is 1344413411239. The reversal of 1344413411231 is 1321143144431.

It is a happy number.

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 1344413411231 - 22 = 1344413411227 is a prime.

It is a super-2 number, since 2×13444134112312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344413411239) 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, 90257990 + ... + 90272883.

It is an arithmetic number, because the mean of its divisors is an integer number (183599898858).

Almost surely, 21344413411231 is an apocalyptic number.

1344413411231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1344413411231 is a deficient number, since it is larger than the sum of its proper divisors (124385779633).

1344413411231 is a wasteful number, since it uses less digits than its factorization.

1344413411231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180531561.

The product of its digits is 13824, while the sum is 32.

Adding to 1344413411231 its reverse (1321143144431), we get a palindrome (2665556555662).

The spelling of 1344413411231 in words is "one trillion, three hundred forty-four billion, four hundred thirteen million, four hundred eleven thousand, two hundred thirty-one".

Divisors: 1 11 677 7447 180530873 1985839603 122219401021 1344413411231