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125013132341 = 1934435992441
BaseRepresentation
bin111010001101101011…
…1010000010000110101
3102221200101021010020122
41310123113100100311
54022011330213331
6133232533141325
712013641043406
oct1643327202065
9387611233218
10125013132341
11490217216a9
122028a78a845
13ba33993476
14609d0659ad
1533ba15317b
hex1d1b5d0435

125013132341 has 16 divisors (see below), whose sum is σ = 126206467200. Its totient is φ = 123826759680.

The previous prime is 125013132329. The next prime is 125013132379. The reversal of 125013132341 is 143231310521.

It is a cyclic number.

It is not a de Polignac number, because 125013132341 - 210 = 125013131317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125013132341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125013137341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51212681 + ... + 51215121.

It is an arithmetic number, because the mean of its divisors is an integer number (7887904200).

Almost surely, 2125013132341 is an apocalyptic number.

It is an amenable number.

125013132341 is a deficient number, since it is larger than the sum of its proper divisors (1193334859).

125013132341 is a wasteful number, since it uses less digits than its factorization.

125013132341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3676.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 125013132341 its reverse (143231310521), we get a palindrome (268244442862).

The spelling of 125013132341 in words is "one hundred twenty-five billion, thirteen million, one hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 193 443 599 2441 85499 115607 265357 471113 1081363 1462159 51213901 208703059 282196687 647736437 125013132341