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2152053301353 = 311347843132689
BaseRepresentation
bin11111010100010000010…
…111110110000001101001
321121201211021221212202220
4133110100113312001221
5240224401121120403
64324350054544253
7311323613145444
oct37242027660151
97551737855686
102152053301353
1175a753a916aa
122a90ba368089
13127c26330b37
1476234c1265b
153aea6e9c953
hex1f5105f6069

2152053301353 has 16 divisors (see below), whose sum is σ = 2894879684160. Its totient is φ = 1421965282304.

The previous prime is 2152053301331. The next prime is 2152053301379. The reversal of 2152053301353 is 3531033502512.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2152053301353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2152053701353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16152433 + ... + 16285121.

It is an arithmetic number, because the mean of its divisors is an integer number (180929980260).

Almost surely, 22152053301353 is an apocalyptic number.

It is an amenable number.

2152053301353 is a deficient number, since it is larger than the sum of its proper divisors (742826382807).

2152053301353 is a wasteful number, since it uses less digits than its factorization.

2152053301353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180648.

The product of its (nonzero) digits is 40500, while the sum is 33.

Adding to 2152053301353 its reverse (3531033502512), we get a palindrome (5683086803865).

The spelling of 2152053301353 in words is "two trillion, one hundred fifty-two billion, fifty-three million, three hundred one thousand, three hundred fifty-three".

Divisors: 1 3 113 339 47843 132689 143529 398067 5406259 14993857 16218777 44981571 6348239827 19044719481 717351100451 2152053301353