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12570416513011 = 719131130231373
BaseRepresentation
bin1011011011101100011100…
…1101011111111111110011
31122111201102221101022100101
42312323013031133333303
53121423203111404021
642422434123333231
72435116432250230
oct266730715377763
948451387338311
1012570416513011
1140070a14587a5
1214b0293081217
137025013587b6
143165a8c7a787
1516beba9daa91
hexb6ec735fff3

12570416513011 has 16 divisors (see below), whose sum is σ = 14487841824768. Its totient is φ = 10683766864800.

The previous prime is 12570416512999. The next prime is 12570416513051. The reversal of 12570416513011 is 11031561407521.

It is a cyclic number.

It is not a de Polignac number, because 12570416513011 - 27 = 12570416512883 is a prime.

It is a super-2 number, since 2×125704165130112 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12570416513051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14699880 + ... + 15531493.

It is an arithmetic number, because the mean of its divisors is an integer number (905490114048).

Almost surely, 212570416513011 is an apocalyptic number.

12570416513011 is a deficient number, since it is larger than the sum of its proper divisors (1917425311757).

12570416513011 is a wasteful number, since it uses less digits than its factorization.

12570416513011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30231882.

The product of its (nonzero) digits is 25200, while the sum is 37.

The spelling of 12570416513011 in words is "twelve trillion, five hundred seventy billion, four hundred sixteen million, five hundred thirteen thousand, eleven".

Divisors: 1 7 191 311 1337 2177 59401 415807 30231373 211619611 5774192243 9401957003 40419345701 65813699021 1795773787573 12570416513011