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2313213441430 = 25271261852763
BaseRepresentation
bin100001101010010110010…
…000111111010110010110
322012010210211012020202211
4201222112100333112112
5300344430120111210
64530401532024034
7326060404554313
oct41522620772626
98163724166684
102313213441430
11812034756211
1231439660201a
1313a19aa47078
147dd6283bd0a
154028a70038a
hex21a9643f596

2313213441430 has 16 divisors (see below), whose sum is σ = 4163804427024. Its totient is φ = 925280880480.

The previous prime is 2313213441403. The next prime is 2313213441449. The reversal of 2313213441430 is 341443123132.

2313213441430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23132134414302 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2313213441392 and 2313213441401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2286229 + ... + 3138991.

It is an arithmetic number, because the mean of its divisors is an integer number (260237776689).

Almost surely, 22313213441430 is an apocalyptic number.

2313213441430 is a deficient number, since it is larger than the sum of its proper divisors (1850590985594).

2313213441430 is a wasteful number, since it uses less digits than its factorization.

2313213441430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124031.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 2313213441430 its reverse (341443123132), we get a palindrome (2654656564562).

The spelling of 2313213441430 in words is "two trillion, three hundred thirteen billion, two hundred thirteen million, four hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 271261 542522 852763 1356305 1705526 2712610 4263815 8527630 231321344143 462642688286 1156606720715 2313213441430