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2000122001013 = 32328987275377
BaseRepresentation
bin11101000110110000100…
…011111011011001110101
321002012122221102010220010
4131012300203323121311
5230232222213013023
64130502055530433
7264334613332113
oct35066043733165
97065587363803
102000122001013
117012797a9a74
12283778989a19
131167c290c016
146cb40b6aab3
1537063a7b093
hex1d1b08fb675

2000122001013 has 8 divisors (see below), whose sum is σ = 2782778436288. Its totient is φ = 1275440116544.

The previous prime is 2000122001011. The next prime is 2000122001089. The reversal of 2000122001013 is 3101002210002.

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

It is a cyclic number.

It is not a de Polignac number, because 2000122001013 - 21 = 2000122001011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2000122001013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000122001011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14493637620 + ... + 14493637757.

It is an arithmetic number, because the mean of its divisors is an integer number (347847304536).

Almost surely, 22000122001013 is an apocalyptic number.

2000122001013 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2000122001013 is a deficient number, since it is larger than the sum of its proper divisors (782656435275).

2000122001013 is a wasteful number, since it uses less digits than its factorization.

2000122001013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28987275403.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 2000122001013 its reverse (3101002210002), we get a palindrome (5101124211015).

The spelling of 2000122001013 in words is "two trillion, one hundred twenty-two million, one thousand, thirteen".

Divisors: 1 3 23 69 28987275377 86961826131 666707333671 2000122001013