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13310202030000 = 243543779151787
BaseRepresentation
bin1100000110110000010111…
…0111010010011110110000
31202010102221212100101012120
43001230011313102132300
53221033243204430000
644150342234354240
72542426133346531
oct301540567223660
952112855311176
1013310202030000
114271909060147
1215ab73388b980
137571ba2bc765
1434030807a688
1518136780e6a0
hexc1b05dd27b0

13310202030000 has 400 divisors, whose sum is σ = 44687261498880. Its totient is φ = 3409720704000.

The previous prime is 13310202029987. The next prime is 13310202030053. The reversal of 13310202030000 is 3020201331.

It is a tau number, because it is divible by the number of its divisors (400).

It is a super-2 number, since 2×133102020300002 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 87614107 + ... + 87765893.

Almost surely, 213310202030000 is an apocalyptic number.

13310202030000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13310202030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22343630749440).

13310202030000 is an abundant number, since it is smaller than the sum of its proper divisors (31377059468880).

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

13310202030000 is a wasteful number, since it uses less digits than its factorization.

13310202030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151934 (or 151913 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13310202030000 its reverse (3020201331), we get a palindrome (13313222231331).

The spelling of 13310202030000 in words is "thirteen trillion, three hundred ten billion, two hundred two million, thirty thousand".