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13034122525 = 522512077151
BaseRepresentation
bin11000010001110010…
…01110110100011101
31020122101000000202201
430020321032310131
5203143213410100
65553210251501
7640666133134
oct141071166435
936571000681
1013034122525
115589471196
122639126b91
1312c948b248
148b90cc91b
1551444236a
hex308e4ed1d

13034122525 has 12 divisors (see below), whose sum is σ = 16226711424. Its totient is φ = 10385750000.

The previous prime is 13034122523. The next prime is 13034122553. The reversal of 13034122525 is 52522143031.

13034122525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13034122525 - 21 = 13034122523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13034122493 and 13034122502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13034122523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032301 + ... + 1044850.

It is an arithmetic number, because the mean of its divisors is an integer number (1352225952).

Almost surely, 213034122525 is an apocalyptic number.

It is an amenable number.

13034122525 is a deficient number, since it is larger than the sum of its proper divisors (3192588899).

13034122525 is a wasteful number, since it uses less digits than its factorization.

13034122525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077412 (or 2077407 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 13034122525 its reverse (52522143031), we get a palindrome (65556265556).

The spelling of 13034122525 in words is "thirteen billion, thirty-four million, one hundred twenty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 251 1255 6275 2077151 10385755 51928775 521364901 2606824505 13034122525