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10130232211 = 11920930201
BaseRepresentation
bin10010110111100111…
…10001001110010011
3222010222211010010121
421123303301032103
5131221314412321
64353114011111
7506015360461
oct113363611623
928128733117
1010130232211
114329285440
121b68716a97
13c55987858
146c1583831
153e4535441
hex25bcf1393

10130232211 has 4 divisors (see below), whose sum is σ = 11051162424. Its totient is φ = 9209302000.

The previous prime is 10130232181. The next prime is 10130232247. The reversal of 10130232211 is 11223203101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10130232211 - 213 = 10130224019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10130232311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460465090 + ... + 460465111.

It is an arithmetic number, because the mean of its divisors is an integer number (2762790606).

Almost surely, 210130232211 is an apocalyptic number.

10130232211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10130232211 is a deficient number, since it is larger than the sum of its proper divisors (920930213).

10130232211 is an equidigital number, since it uses as much as digits as its factorization.

10130232211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920930212.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10130232211 its reverse (11223203101), we get a palindrome (21353435312).

The spelling of 10130232211 in words is "ten billion, one hundred thirty million, two hundred thirty-two thousand, two hundred eleven".

Divisors: 1 11 920930201 10130232211