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130223211203 = 4115971988839
BaseRepresentation
bin111100101000111101…
…0001000001011000011
3110110010110221112211102
41321101322020023003
54113144120224303
6135453531205015
712260024013611
oct1712172101303
9413113845742
10130223211203
1150255675aa8
12212a35a676b
13c3841c7a77
146434db06b1
1535c2755288
hex1e51e882c3

130223211203 has 8 divisors (see below), whose sum is σ = 133482985440. Its totient is φ = 126967417920.

The previous prime is 130223211197. The next prime is 130223211221. The reversal of 130223211203 is 302112322031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130223211203 - 210 = 130223210179 is a prime.

It is a super-2 number, since 2×1302232112032 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130223211103) 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 7 ways as a sum of consecutive naturals, for example, 928943 + ... + 1059896.

It is an arithmetic number, because the mean of its divisors is an integer number (16685373180).

Almost surely, 2130223211203 is an apocalyptic number.

130223211203 is a deficient number, since it is larger than the sum of its proper divisors (3259774237).

130223211203 is a wasteful number, since it uses less digits than its factorization.

130223211203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990477.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 130223211203 its reverse (302112322031), we get a palindrome (432335533234).

The spelling of 130223211203 in words is "one hundred thirty billion, two hundred twenty-three million, two hundred eleven thousand, two hundred three".

Divisors: 1 41 1597 65477 1988839 81542399 3176175883 130223211203