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2030362161355 = 511172171510333
BaseRepresentation
bin11101100010111011000…
…000111111000011001011
321012002201102121110022201
4131202323000333003023
5231231140203130410
64152422511301031
7266455160421643
oct35427300770313
97162642543281
102030362161355
11713087566020
122895b821a777
1311960197cc18
14703ad04d523
1537c337e383a
hex1d8bb03f0cb

2030362161355 has 16 divisors (see below), whose sum is σ = 2814277392864. Its totient is φ = 1389766612480.

The previous prime is 2030362161349. The next prime is 2030362161371. The reversal of 2030362161355 is 5531612630302.

It is not a de Polignac number, because 2030362161355 - 25 = 2030362161323 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1085754232 + ... + 1085756101.

It is an arithmetic number, because the mean of its divisors is an integer number (175892337054).

Almost surely, 22030362161355 is an apocalyptic number.

2030362161355 is a deficient number, since it is larger than the sum of its proper divisors (783915231509).

2030362161355 is a wasteful number, since it uses less digits than its factorization.

2030362161355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171510366.

The product of its (nonzero) digits is 97200, while the sum is 37.

Adding to 2030362161355 its reverse (5531612630302), we get a palindrome (7561974791657).

The spelling of 2030362161355 in words is "two trillion, thirty billion, three hundred sixty-two million, one hundred sixty-one thousand, three hundred fifty-five".

Divisors: 1 5 11 17 55 85 187 935 2171510333 10857551665 23886613663 36915675661 119433068315 184578378305 406072432271 2030362161355