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213233003101 = 3152313151977
BaseRepresentation
bin1100011010010110101…
…1010110101001011101
3202101101120111220010101
43012211223112221131
511443200122044401
6241542523141101
721256053422656
oct3064553265135
9671346456111
10213233003101
11824825202a8
12353ab374791
1317152a62021
14a46b78052d
15583009e101
hex31a5ad6a5d

213233003101 has 8 divisors (see below), whose sum is σ = 220532367104. Its totient is φ = 205959944160.

The previous prime is 213233003089. The next prime is 213233003167. The reversal of 213233003101 is 101300332312.

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 213233003101 - 29 = 213233002589 is a prime.

It is a super-2 number, since 2×2132330031012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213233001101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6559776 + ... + 6592201.

It is an arithmetic number, because the mean of its divisors is an integer number (27566545888).

Almost surely, 2213233003101 is an apocalyptic number.

It is an amenable number.

213233003101 is a deficient number, since it is larger than the sum of its proper divisors (7299364003).

213233003101 is a wasteful number, since it uses less digits than its factorization.

213233003101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13152531.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 213233003101 its reverse (101300332312), we get a palindrome (314533335413).

The spelling of 213233003101 in words is "two hundred thirteen billion, two hundred thirty-three million, three thousand, one hundred one".

Divisors: 1 31 523 16213 13151977 407711287 6878483971 213233003101