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2311201301102 = 22203524557717
BaseRepresentation
bin100001101000011110010…
…101010010001001101110
322011221121120222221010222
4201220132111102021232
5300331320013113402
64525430132531342
7325656502630061
oct41503625221156
98157546887128
102311201301102
118111a1977421
12313b14780b52
13139c39c0bba5
147dc115028d8
15401bdc407a2
hex21a1e55226e

2311201301102 has 8 divisors (see below), whose sum is σ = 3468375631416. Its totient is φ = 1155076090632.

The previous prime is 2311201301051. The next prime is 2311201301119. The reversal of 2311201301102 is 2011031021132.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262274453 + ... + 262283264.

It is an arithmetic number, because the mean of its divisors is an integer number (433546953927).

Almost surely, 22311201301102 is an apocalyptic number.

2311201301102 is a deficient number, since it is larger than the sum of its proper divisors (1157174330314).

2311201301102 is a wasteful number, since it uses less digits than its factorization.

2311201301102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524559922.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2311201301102 its reverse (2011031021132), we get a palindrome (4322232322234).

The spelling of 2311201301102 in words is "two trillion, three hundred eleven billion, two hundred one million, three hundred one thousand, one hundred two".

Divisors: 1 2 2203 4406 524557717 1049115434 1155600650551 2311201301102