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2125416060605 = 516379714272293
BaseRepresentation
bin11110111011011100101…
…010110101011010111101
321112012001220021211212202
4132323130222311122331
5234310323002414410
64304222550241245
7306361535300435
oct36733452653275
97465056254782
102125416060605
1174a424a58452
122a3b05656225
1312556c852c16
1474c2923d2c5
153a4486c1ca5
hex1eedcab56bd

2125416060605 has 32 divisors (see below), whose sum is σ = 2572288113024. Its totient is φ = 1685862740736.

The previous prime is 2125416060587. The next prime is 2125416060853. The reversal of 2125416060605 is 5060606145212.

It is a cyclic number.

It is not a de Polignac number, because 2125416060605 - 222 = 2125411866301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 926913839 + ... + 926916131.

It is an arithmetic number, because the mean of its divisors is an integer number (80384003532).

Almost surely, 22125416060605 is an apocalyptic number.

It is an amenable number.

2125416060605 is a deficient number, since it is larger than the sum of its proper divisors (446872052419).

2125416060605 is a wasteful number, since it uses less digits than its factorization.

2125416060605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4685.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 2125416060605 in words is "two trillion, one hundred twenty-five billion, four hundred sixteen million, sixty thousand, six hundred five".

Divisors: 1 5 163 797 815 1427 2293 3985 7135 11465 129911 232601 373759 649555 1137319 1163005 1827521 1868795 3272111 5686595 9137605 16360555 185382997 297885923 533354093 926914985 1489429615 2607872467 2666770465 13039362335 425083212121 2125416060605