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1331013411314 = 223312663350503
BaseRepresentation
bin10011010111100110100…
…101001110000111110010
311201020120121112222120122
4103113212211032013302
5133301403413130224
62455243100410242
7165106516216226
oct23274645160762
94636517488518
101331013411314
1147353040a134
12195b61846982
139868b413bb2
14485c8432786
15249519ce15e
hex135e694e1f2

1331013411314 has 32 divisors (see below), whose sum is σ = 2151343079424. Its totient is φ = 615803973840.

The previous prime is 1331013411311. The next prime is 1331013411319. The reversal of 1331013411314 is 4131143101331.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1331013411311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3622187 + ... + 3972689.

It is an arithmetic number, because the mean of its divisors is an integer number (67229471232).

Almost surely, 21331013411314 is an apocalyptic number.

1331013411314 is a deficient number, since it is larger than the sum of its proper divisors (820329668110).

1331013411314 is a wasteful number, since it uses less digits than its factorization.

1331013411314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353222.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 1331013411314 its reverse (4131143101331), we get a palindrome (5462156512645).

The spelling of 1331013411314 in words is "one trillion, three hundred thirty-one billion, thirteen million, four hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 23 31 46 62 713 1426 2663 5326 61249 82553 122498 165106 350503 701006 1898719 3797438 8061569 10865593 16123138 21731186 249908639 499817278 933389489 1866778978 21467958247 28935074159 42935916494 57870148318 665506705657 1331013411314