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1275164014348 = 227192396924839
BaseRepresentation
bin10010100011100101101…
…100101011011100001100
311111220102101001122210201
4102203211230223130030
5131343013441424343
62413445142143244
7161061516166060
oct22434554533414
94456371048721
101275164014348
1145188092a614
12187175a21b24
139332a858943
1445a0acd7aa0
152328384e94d
hex128e5b2b70c

1275164014348 has 24 divisors (see below), whose sum is σ = 2684555820800. Its totient is φ = 517735765008.

The previous prime is 1275164014337. The next prime is 1275164014507. The reversal of 1275164014348 is 8434104615721.

It is a junction number, because it is equal to n+sod(n) for n = 1275164014298 and 1275164014307.

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, 1198461888 + ... + 1198462951.

Almost surely, 21275164014348 is an apocalyptic number.

It is an amenable number.

1275164014348 is an abundant number, since it is smaller than the sum of its proper divisors (1409391806452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1275164014348 is a wasteful number, since it uses less digits than its factorization.

1275164014348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396924869 (or 2396924867 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 46.

The spelling of 1275164014348 in words is "one trillion, two hundred seventy-five billion, one hundred sixty-four million, fourteen thousand, three hundred forty-eight".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 2396924839 4793849678 9587699356 16778473873 33556947746 45541571941 67113895492 91083143882 182166287764 318791003587 637582007174 1275164014348