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2572067122512 = 243167320866657
BaseRepresentation
bin100101011011011011001…
…001011010110101010000
3100002212221210001201002020
4211123123021122311100
5314120043140410022
65245331420451440
7353553135546336
oct45333311326520
910085853051066
102572067122512
11901897923068
123565980a9b80
131587111759b4
148c6bb057b56
1546d8a94235c
hex256db25ad50

2572067122512 has 40 divisors (see below), whose sum is σ = 6684294219456. Its totient is φ = 852221838336.

The previous prime is 2572067122481. The next prime is 2572067122519. The reversal of 2572067122512 is 2152217602752.

2572067122512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2572067122519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160425313 + ... + 160441344.

Almost surely, 22572067122512 is an apocalyptic number.

It is an amenable number.

2572067122512 is an abundant number, since it is smaller than the sum of its proper divisors (4112227096944).

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

2572067122512 is a wasteful number, since it uses less digits than its factorization.

2572067122512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320866835 (or 320866829 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 2572067122512 in words is "two trillion, five hundred seventy-two billion, sixty-seven million, one hundred twenty-two thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 167 334 501 668 1002 1336 2004 2672 4008 8016 320866657 641733314 962599971 1283466628 1925199942 2566933256 3850399884 5133866512 7700799768 15401599536 53584731719 107169463438 160754195157 214338926876 321508390314 428677853752 643016780628 857355707504 1286033561256 2572067122512