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2012032102310 = 25201203210231
BaseRepresentation
bin11101010001110110011…
…101010110111110100110
321010100101222100222101222
4131101312131112332212
5230431120204233220
64140151554420342
7265236013454366
oct35216635267646
97110358328358
102012032102310
1170633073939a
12285b415916b2
13117970258a39
146d5508669a6
153750e48ee25
hex1d476756fa6

2012032102310 has 8 divisors (see below), whose sum is σ = 3621657784176. Its totient is φ = 804812840920.

The previous prime is 2012032102243. The next prime is 2012032102343. The reversal of 2012032102310 is 132012302102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20120321023102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100601605106 + ... + 100601605125.

It is an arithmetic number, because the mean of its divisors is an integer number (452707223022).

Almost surely, 22012032102310 is an apocalyptic number.

2012032102310 is a deficient number, since it is larger than the sum of its proper divisors (1609625681866).

2012032102310 is a wasteful number, since it uses less digits than its factorization.

2012032102310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201203210238.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2012032102310 its reverse (132012302102), we get a palindrome (2144044404412).

The spelling of 2012032102310 in words is "two trillion, twelve billion, thirty-two million, one hundred two thousand, three hundred ten".

Divisors: 1 2 5 10 201203210231 402406420462 1006016051155 2012032102310