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351125341445 = 5434913326153
BaseRepresentation
bin1010001110000001011…
…00111000010100000101
31020120022112021110121202
411013000230320110011
521223101041411240
6425145454352245
734240133105054
oct5070054702405
91216275243552
10351125341445
11125a03112aaa
12580731bb685
1327159a82a38
1412dcd0ca39b
159200c43315
hex51c0b38505

351125341445 has 16 divisors (see below), whose sum is σ = 432027490752. Its totient is φ = 273808832640.

The previous prime is 351125341283. The next prime is 351125341477. The reversal of 351125341445 is 544143521153.

It is not a de Polignac number, because 351125341445 - 216 = 351125275909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 351125341399 and 351125341408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1557512 + ... + 1768641.

It is an arithmetic number, because the mean of its divisors is an integer number (27001718172).

Almost surely, 2351125341445 is an apocalyptic number.

It is an amenable number.

351125341445 is a deficient number, since it is larger than the sum of its proper divisors (80902149307).

351125341445 is a wasteful number, since it uses less digits than its factorization.

351125341445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3326692.

The product of its digits is 144000, while the sum is 38.

Adding to 351125341445 its reverse (544143521153), we get a palindrome (895268862598).

The spelling of 351125341445 in words is "three hundred fifty-one billion, one hundred twenty-five million, three hundred forty-one thousand, four hundred forty-five".

Divisors: 1 5 43 215 491 2455 21113 105565 3326153 16630765 143024579 715122895 1633141123 8165705615 70225068289 351125341445