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2013113314310 = 257214447284377
BaseRepresentation
bin11101010010110110111…
…001110110110000000110
321010110012022212020102212
4131102312321312300012
5230440324002024220
64140451140503422
7265304552560100
oct35226671666006
97113168766385
102013113314310
11706835a90a2a
122861a36aab72
13117ab325bb57
146d6142b4570
15375743640c5
hex1d4b6e76c06

2013113314310 has 48 divisors (see below), whose sum is σ = 4215519370944. Its totient is φ = 690160076928.

The previous prime is 2013113314309. The next prime is 2013113314361. The reversal of 2013113314310 is 134133113102.

It is a super-2 number, since 2×20131133143102 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6936842 + ... + 7221218.

It is an arithmetic number, because the mean of its divisors is an integer number (87823320228).

Almost surely, 22013113314310 is an apocalyptic number.

2013113314310 is an abundant number, since it is smaller than the sum of its proper divisors (2202406056634).

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

2013113314310 is a wasteful number, since it uses less digits than its factorization.

2013113314310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298845 (or 298838 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 2013113314310 its reverse (134133113102), we get a palindrome (2147246427412).

The spelling of 2013113314310 in words is "two trillion, thirteen billion, one hundred thirteen million, three hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 14447 28894 72235 101129 144470 202258 284377 505645 568754 707903 1011290 1415806 1421885 1990639 2843770 3539515 3981278 7079030 9953195 13934473 19906390 27868946 69672365 139344730 4108394519 8216789038 20541972595 28758761633 41083945190 57517523266 143793808165 201311331431 287587616330 402622662862 1006556657155 2013113314310