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1310201003122 = 21159554591051
BaseRepresentation
bin10011000100001110000…
…100001011110001110010
311122020212011100002210121
4103010032010023301302
5132431242424044442
62441521550320454
7163442000526304
oct23041604136162
94566764302717
101310201003122
11465720344890
12191b137b912a
139672263066b
14475b22b1974
1524134789967
hex1310e10bc72

1310201003122 has 8 divisors (see below), whose sum is σ = 2143965277872. Its totient is φ = 595545910500.

The previous prime is 1310201003099. The next prime is 1310201003149. The reversal of 1310201003122 is 2213001020131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1310201003096 and 1310201003105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29777295504 + ... + 29777295547.

It is an arithmetic number, because the mean of its divisors is an integer number (267995659734).

Almost surely, 21310201003122 is an apocalyptic number.

1310201003122 is a deficient number, since it is larger than the sum of its proper divisors (833764274750).

1310201003122 is a wasteful number, since it uses less digits than its factorization.

1310201003122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59554591064.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1310201003122 its reverse (2213001020131), we get a palindrome (3523202023253).

The spelling of 1310201003122 in words is "one trillion, three hundred ten billion, two hundred one million, three thousand, one hundred twenty-two".

Divisors: 1 2 11 22 59554591051 119109182102 655100501561 1310201003122