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BaseRepresentation
bin1000100111100000…
…1111001111101110
312222012201210210122
42021320033033232
514214141033402
61021312204542
7111216024563
oct21170171756
95865653718
102313221102
11a87831285
12546839752
132ab323baa
1417d31086a
15d8133ca2
hex89e0f3ee

2313221102 has 8 divisors (see below), whose sum is σ = 3470728800. Its totient is φ = 1156311504.

The previous prime is 2313221089. The next prime is 2313221129. The reversal of 2313221102 is 2011223132.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139727 + ... + 155402.

It is an arithmetic number, because the mean of its divisors is an integer number (433841100).

Almost surely, 22313221102 is an apocalyptic number.

2313221102 is a deficient number, since it is larger than the sum of its proper divisors (1157507698).

2313221102 is a wasteful number, since it uses less digits than its factorization.

2313221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299050.

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

The square root of 2313221102 is about 48095.9572313516. The cubic root of 2313221102 is about 1322.5305569082.

Adding to 2313221102 its reverse (2011223132), we get a palindrome (4324444234).

The spelling of 2313221102 in words is "two billion, three hundred thirteen million, two hundred twenty-one thousand, one hundred two".