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13022001013002 = 234649466838783
BaseRepresentation
bin1011110101111110101110…
…1111101010000100001010
31201002220001122021210022220
42331133223233222010022
53201323024224404002
643410120310354510
72512544216206422
oct275375357520412
951086048253286
1013022001013002
1141706660a8473
12156390195ba36
13735c7aaa34c7
143303a7d8b482
15178aeae157bc
hexbd7ebbea10a

13022001013002 has 16 divisors (see below), whose sum is σ = 26049604147200. Its totient is φ = 4339733317472.

The previous prime is 13022001012971. The next prime is 13022001013061. The reversal of 13022001013002 is 20031010022031.

It is a super-2 number, since 2×130220010130022 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233391498 + ... + 233447285.

It is an arithmetic number, because the mean of its divisors is an integer number (1628100259200).

Almost surely, 213022001013002 is an apocalyptic number.

13022001013002 is an abundant number, since it is smaller than the sum of its proper divisors (13027603134198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13022001013002 is a wasteful number, since it uses less digits than its factorization.

13022001013002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466843437.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13022001013002 its reverse (20031010022031), we get a palindrome (33053011035033).

The spelling of 13022001013002 in words is "thirteen trillion, twenty-two billion, one million, thirteen thousand, two".

Divisors: 1 2 3 6 4649 9298 13947 27894 466838783 933677566 1400516349 2801032698 2170333502167 4340667004334 6511000506501 13022001013002