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2313231333119 = 72386201166679
BaseRepresentation
bin100001101010010111010…
…101001111011011111111
322012010212001212020112222
4201222113111033123333
5300344444210124434
64530403411315555
7326061012622550
oct41522725173377
98163761766488
102313231333119
11812043866533
123143a05abbbb
1313a1a166c975
147dd64d78327
154028c08672e
hex21a9754f6ff

2313231333119 has 16 divisors (see below), whose sum is σ = 2758684677120. Its totient is φ = 1896528955200.

The previous prime is 2313231333037. The next prime is 2313231333121. The reversal of 2313231333119 is 9113331323132.

It is a cyclic number.

It is not a de Polignac number, because 2313231333119 - 240 = 1213719705343 is a prime.

It is a super-2 number, since 2×23132313331192 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313231333019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13795022 + ... + 13961700.

It is an arithmetic number, because the mean of its divisors is an integer number (172417792320).

Almost surely, 22313231333119 is an apocalyptic number.

2313231333119 is a deficient number, since it is larger than the sum of its proper divisors (445453344001).

2313231333119 is a wasteful number, since it uses less digits than its factorization.

2313231333119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252910.

The product of its digits is 26244, while the sum is 35.

The spelling of 2313231333119 in words is "two trillion, three hundred thirteen billion, two hundred thirty-one million, three hundred thirty-three thousand, one hundred nineteen".

Divisors: 1 7 23 161 86201 166679 603407 1166753 1982623 3833617 13878361 26835319 14367896479 100575275353 330461619017 2313231333119