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245025330210141 = 31341153236604259
BaseRepresentation
bin110111101101100101100111…
…110001001010010101011101
31012010120012012112221012021020
4313231211213301022111131
5224103443334013211031
62225043025512354353
7102416332046356605
oct6755454761122535
91163505175835236
10245025330210141
1171088728119748
12235936733a59b9
13a694a3569b710
144471409a27c05
151d4da1017a096
hexded967c4a55d

245025330210141 has 16 divisors (see below), whose sum is σ = 360412493219520. Its totient is φ = 147107140087680.

The previous prime is 245025330210127. The next prime is 245025330210161. The reversal of 245025330210141 is 141012033520542.

It is not a de Polignac number, because 245025330210141 - 219 = 245025329685853 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245025330210161) 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, 76618300531 + ... + 76618303728.

It is an arithmetic number, because the mean of its divisors is an integer number (22525780826220).

Almost surely, 2245025330210141 is an apocalyptic number.

It is an amenable number.

245025330210141 is a deficient number, since it is larger than the sum of its proper divisors (115387163009379).

245025330210141 is a wasteful number, since it uses less digits than its factorization.

245025330210141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153236604316.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 245025330210141 its reverse (141012033520542), we get a palindrome (386037363730683).

The spelling of 245025330210141 in words is "two hundred forty-five trillion, twenty-five billion, three hundred thirty million, two hundred ten thousand, one hundred forty-one".

Divisors: 1 3 13 39 41 123 533 1599 153236604259 459709812777 1992075855367 5976227566101 6282700774619 18848102323857 81675110070047 245025330210141