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2103120300202 = 245717471317119
BaseRepresentation
bin11110100110101011101…
…111010000100010101010
321110001112001212212101221
4132212223233100202222
5233424142244101302
64250054330532254
7304642165410505
oct36465357204252
97401461785357
102103120300202
11740a23643689
1229b72289708a
13123428658a9c
1473b120b013c
1539a91120937
hex1e9abbd08aa

2103120300202 has 16 divisors (see below), whose sum is σ = 3163395594240. Its totient is φ = 1048657740768.

The previous prime is 2103120300187. The next prime is 2103120300241. The reversal of 2103120300202 is 2020030213012.

It is a super-2 number, since 2×21031203002022 (a number of 25 digits) contains 22 as substring.

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, 938199 + ... + 2255317.

It is an arithmetic number, because the mean of its divisors is an integer number (197712224640).

Almost surely, 22103120300202 is an apocalyptic number.

2103120300202 is a deficient number, since it is larger than the sum of its proper divisors (1060275294038).

2103120300202 is a wasteful number, since it uses less digits than its factorization.

2103120300202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319325.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2103120300202 its reverse (2020030213012), we get a palindrome (4123150513214).

The spelling of 2103120300202 in words is "two trillion, one hundred three billion, one hundred twenty million, three hundred thousand, two hundred two".

Divisors: 1 2 457 914 1747 3494 798379 1317119 1596758 2634238 601923383 1203846766 2301006893 4602013786 1051560150101 2103120300202