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331202001300330 = 23511040066710011
BaseRepresentation
bin100101101001110011111100…
…1101000101110101101101010
31121102200121020221011001021010
41023103213321220232231222
5321402403144313102310
63132224033210524350
7126522361226511216
oct11323477150565552
91542617227131233
10331202001300330
1196592a86352186
12311912001366b6
13112a62a393cc34
145bb0396023946
1528454cdd91320
hex12d39f9a2eb6a

331202001300330 has 16 divisors (see below), whose sum is σ = 794884803120864. Its totient is φ = 88320533680080.

The previous prime is 331202001300301. The next prime is 331202001300377. The reversal of 331202001300330 is 33003100202133.

It is a junction number, because it is equal to n+sod(n) for n = 331202001300297 and 331202001300306.

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, 5520033354976 + ... + 5520033355035.

It is an arithmetic number, because the mean of its divisors is an integer number (49680300195054).

Almost surely, 2331202001300330 is an apocalyptic number.

331202001300330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331202001300330 is an abundant number, since it is smaller than the sum of its proper divisors (463682801820534).

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

331202001300330 is a wasteful number, since it uses less digits than its factorization.

331202001300330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11040066710021.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 331202001300330 its reverse (33003100202133), we get a palindrome (364205101502463).

The spelling of 331202001300330 in words is "three hundred thirty-one trillion, two hundred two billion, one million, three hundred thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 11040066710011 22080133420022 33120200130033 55200333550055 66240400260066 110400667100110 165601000650165 331202001300330