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13120113013022 = 224232707410857
BaseRepresentation
bin1011111011101100001110…
…1011001111000100011110
31201110021022020022210111102
42332323003223033010132
53204424442412404042
643523144031153102
72522616426355001
oct276730353170436
951407266283442
1013120113013022
1141a9232834204
12157a923375792
137422b53c13a2
14335034389538
1517b43e512b32
hexbeec3acf11e

13120113013022 has 8 divisors (see below), whose sum is σ = 19688291759376. Its totient is φ = 6557349093232.

The previous prime is 13120113013001. The next prime is 13120113013027. The reversal of 13120113013022 is 22031031102131.

It is a happy number.

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 = 13120113012985 and 13120113013003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120113013027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353700583 + ... + 1353710274.

It is an arithmetic number, because the mean of its divisors is an integer number (2461036469922).

Almost surely, 213120113013022 is an apocalyptic number.

13120113013022 is a deficient number, since it is larger than the sum of its proper divisors (6568178746354).

13120113013022 is a wasteful number, since it uses less digits than its factorization.

13120113013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2707413282.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13120113013022 its reverse (22031031102131), we get a palindrome (35151144115153).

The spelling of 13120113013022 in words is "thirteen trillion, one hundred twenty billion, one hundred thirteen million, thirteen thousand, twenty-two".

Divisors: 1 2 2423 4846 2707410857 5414821714 6560056506511 13120113013022