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10010120214231 = 3210161917790361
BaseRepresentation
bin1001000110101010100110…
…1010001101011011010111
31022102221212111012101212200
42101222221222031123113
52303001211233323411
633142330304215543
72052131052632124
oct221525152153327
938387774171780
1010010120214231
11320a2a4996835
12115804100a5b3
13577c47a16277
142686c722574b
151255bd649e56
hex91aa9a8d6d7

10010120214231 has 24 divisors (see below), whose sum is σ = 14625812407440. Its totient is φ = 6596665488000.

The previous prime is 10010120214151. The next prime is 10010120214233. The reversal of 10010120214231 is 13241202101001.

10010120214231 is a `hidden beast` number, since 100 + 1 + 0 + 120 + 21 + 423 + 1 = 666.

It is not a de Polignac number, because 10010120214231 - 218 = 10010119952087 is a prime.

It is a super-2 number, since 2×100101202142312 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010120214233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8332510 + ... + 9457851.

It is an arithmetic number, because the mean of its divisors is an integer number (609408850310).

Almost surely, 210010120214231 is an apocalyptic number.

10010120214231 is a deficient number, since it is larger than the sum of its proper divisors (4615692193209).

10010120214231 is a wasteful number, since it uses less digits than its factorization.

10010120214231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17791087 (or 17791084 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 10010120214231 its reverse (13241202101001), we get a palindrome (23251322315232).

The spelling of 10010120214231 in words is "ten trillion, ten billion, one hundred twenty million, two hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 3 9 101 303 619 909 1857 5571 62519 187557 562671 17790361 53371083 160113249 1796826461 5390479383 11012233459 16171438149 33036700377 99110101131 1112235579359 3336706738077 10010120214231