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127075214375 = 54203320343
BaseRepresentation
bin111011001011001000…
…1011110010000100111
3110011000002102202000022
41312112101132100213
54040222223330000
6134213314505355
712116020333364
oct1662621362047
9404002382008
10127075214375
114998a71142a
122076529525b
13bca1c66355
146216c8146b
15348b1ca585
hex1d9645e427

127075214375 has 10 divisors (see below), whose sum is σ = 158793188664. Its totient is φ = 101660171000.

The previous prime is 127075214369. The next prime is 127075214377. The reversal of 127075214375 is 573412570721.

It is not a de Polignac number, because 127075214375 - 210 = 127075213351 is a prime.

It is a super-2 number, since 2×1270752143752 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127075214377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 101659547 + ... + 101660796.

Almost surely, 2127075214375 is an apocalyptic number.

127075214375 is a deficient number, since it is larger than the sum of its proper divisors (31717974289).

127075214375 is an frugal number, since it uses more digits than its factorization.

127075214375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203320363 (or 203320348 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 44.

The spelling of 127075214375 in words is "one hundred twenty-seven billion, seventy-five million, two hundred fourteen thousand, three hundred seventy-five".

Divisors: 1 5 25 125 625 203320343 1016601715 5083008575 25415042875 127075214375