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1310214223124 = 222314241458947
BaseRepresentation
bin10011000100001110110…
…110100111010100010100
311122020220002012202020022
4103010032312213110110
5132431304320114444
62441523141524312
7163442221066502
oct23041666472424
94566802182208
101310214223124
11465727854204
12191b18113698
13967252aba51
14475b3d53672
15241359eb9ee
hex1310eda7514

1310214223124 has 12 divisors (see below), whose sum is σ = 2392565103264. Its totient is φ = 626624193624.

The previous prime is 1310214223051. The next prime is 1310214223223. The reversal of 1310214223124 is 4213224120131.

It is a happy number.

It is a super-2 number, since 2×13102142231242 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1310214223093 and 1310214223102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7120729382 + ... + 7120729565.

It is an arithmetic number, because the mean of its divisors is an integer number (199380425272).

Almost surely, 21310214223124 is an apocalyptic number.

It is an amenable number.

1310214223124 is a deficient number, since it is larger than the sum of its proper divisors (1082350880140).

1310214223124 is a wasteful number, since it uses less digits than its factorization.

1310214223124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14241458974 (or 14241458972 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1310214223124 its reverse (4213224120131), we get a palindrome (5523438343255).

The spelling of 1310214223124 in words is "one trillion, three hundred ten billion, two hundred fourteen million, two hundred twenty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 23 46 92 14241458947 28482917894 56965835788 327553555781 655107111562 1310214223124