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2153040035350 = 252322991333193
BaseRepresentation
bin11111010101001011001…
…011111011111000010110
321121211101001200011100111
4133111023023323320112
5240233411222112400
64325032024033234
7311360224225111
oct37251313737026
97554331604314
102153040035350
1176010aa74546
122a933490281a
131280528a49c9
14762c9ca9578
153b01390d3ba
hex1f54b2fbe16

2153040035350 has 24 divisors (see below), whose sum is σ = 4004781456600. Its totient is φ = 861188704320.

The previous prime is 2153040035299. The next prime is 2153040035359. The reversal of 2153040035350 is 535300403512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153040035359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 948354 + ... + 2281546.

It is an arithmetic number, because the mean of its divisors is an integer number (166865894025).

Almost surely, 22153040035350 is an apocalyptic number.

2153040035350 is a deficient number, since it is larger than the sum of its proper divisors (1851741421250).

2153040035350 is a wasteful number, since it uses less digits than its factorization.

2153040035350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365504 (or 1365499 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 2153040035350 its reverse (535300403512), we get a palindrome (2688340438862).

The spelling of 2153040035350 in words is "two trillion, one hundred fifty-three billion, forty million, thirty-five thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 32299 64598 161495 322990 807475 1333193 1614950 2666386 6665965 13331930 33329825 66659650 43060800707 86121601414 215304003535 430608007070 1076520017675 2153040035350